Luxrite 3FT LED Tube Light, T8, 16W (25W Equivalent), 3000K Soft White, 1600 Lumens, Fluorescent Light Tube Replacement, Direct or Ballast Bypass, ETL Listed (4 Pack) Review Price However, cold environments and bad light bulbs can reduce their lifespan. Click to see full answer. Although changing a ballast is safer with the power off, sometimes it is impractical, such as in a crowded store or office space, and you must replace the ballast without cutting the power. Defined purpose of fluorescent light. The light fixtures are about 7 or 8 years old. The cost to replace a ballast will likely be around $150. Replace switch. One no longer lights at all. Ballasts are small, rectangular devices installed inside fluorescent light fixtures to limit the current flowing to the bulbs. A typical ballast will generally last about 20 years, but cold environments and bad bulbs can decrease this lifespan significantly. How Much is the Cost to Replace 20 Electric Outlets. The socket lead wires (most likely red and blue-colored wires) are located on the other side of the ballast and connect to wires going out of the ballast to the sockets (which should be non-shunted sockets for T8 LEDs). Get it as soon as Thu, Oct 15. Terms of Use | Region of Installation / Certifications, and / Original Tube Diameter. Remove and reseat tube in sockets. Do I need to remove the ballast to use an LED bulb? Depending on the lamp type, ballast can run from a low of about $100-150 to about $600 bill-out rate - commonly around $300 plus or minus a hundred or so - plus around $170-300 commonly for a transit-setup-diagnosis or minor repair labor/truck fee for a boom truck and electrician. Learn what tools are required, the cost, and the time needed to replace your fluorescent light ballast. Free Shipping On Orders $45+. Visit the Solution Center to Explore Articles. Fluorescent light ballasts Fluorescent light ballasts may contain PCBs and must be managed in accordance with state and federal regulations. | This actually sounds like it might be your problem, especially since ballasts typically last 20 or more years. Additionally, removing the ballast will reduce energy usage and result in even great cost-savings as ballasts continue to draw more power than necessary. To regulate the current flowing throughout fluorescent lights, we use what’s known as a ballast. Incandescent . ROBERTSON 3P20135, IEA432T8120N /B Fluorescent eBallast for 4 F32T8 Linear Lamps, Instant Start, 120Vac, 60Hz, Normal Ballast Factor, NPF (Replaces Robertson Model ISL432T8120 /B) 4.7 out of 5 stars 588. What is the ballast in a fluorescent light? If the primary winding in the ballast goes bad they almost always trip the breaker, unless there is a fuse installed just ahead of the ballast. What causes a friable cervix during pregnancy? What is internal and external criticism of historical sources? A replacement ballast costs about $10-25 depending on capacity and brand. LED technology does not require a ballast to regulate the amount of energy flowing to the lights. A replacement ballast costs about $10-25 depending on capacity and brand. availability. Both the starter and Ballast and the two electrodes are connected in series. How Much to Install an Two Story Light Fixture, Contact Us | $ 19 92. Florescent lighting is common in many businesses; the expense of maintenance – ballast and bulb replacement – can be quite costly over time. The Angie’s List Answers forum ran from 2010 to 2020 and provided a trusted space for homeowners to ask home improvement questions and receive answers directly from Pros and other users. Find ballasts at Lowe's today. Replace the ballast cover on the fluorescent light fixture. The cost of heat removal may be added to the energy savings. Shop GE 4-Bulb Residential Electronic Fluorescent Light Ballast in the Ballasts department at Lowe's.com. The ballast (sometimes called control gear) is a small device wired to the light’s circuitry which restricts the amount of electrical current travelling through it. It's not difficult. A typical ballast will generally last. Every ballast has an ambient operating temperature range and UL location rating. Energy is power over time. Additionally the added cost of maintenance, florescent bulb and ballast replacement over the time period is significant. Shop ballasts and a variety of lighting & ceiling fans products online at Lowes.com. You can get a new ballast at a hardware store or home center and install it in about 10 minutes. Answered by LCD: I presume you have checked the bulb types match the fixture - there are now three types of bulbs with the same ends that will fit different types of fixtures (T8 and T12 are the commonly available ones - don't remember the other type offhand, which is used in industrial applications) - use the wrong bulb type and they will either burn out prematurely, or fail to light fully. According to the Certified Ballast Manufacturers Association, the average magnetic ballast lasts about 75,000 hours, or 12 to 15 years with normal use. Can you use a dimmer with fluorescent light fixtures? Canarm 32W Fluorescent Replacement Ballast is an electronic ballast; Comes with lead wire; Normal power factor; Suitable for single or double bulb application 2x F32W T8; Size: 48" (122 cm) $39.99. Visually locate the electronic ballast inside the fixture. A 300W LED NextGen or equivalent fixture complete with bulb(s) (roughly equivalent lighting to 1000W halide or halogen or HID bulb - plus with better direction lighting you need less total lumen output to provide equivalent light on the target area) commonly run $350-750 range for the fixture complete, plus probably about $300-400 installation (which would include the transit/setupcharge) on many common types of existing pole mountings. Likewise, people ask, what are the signs of a bad ballast? © AskingLot.com LTD 2021 All Rights Reserved. Or might be the ignitor (capacitor) - but without diagnosing I would not just replace the ballast considering what it costs. The Angie’s List Answers forum ran from 2010 to 2020 and provided a trusted space for homeowners to ask home improvement questions and receive answers directly from Pros and other users. Assuming that and not the light sensor is the problem - sometimes replacing or even just cleaning bird droppings off a photosensor is all it takes to fix it. Model# 520395. Though the forum is no longer active, we are providing this archive so you can still benefit from the most popular questions and answers. CFLs last 10 times longer and modern CFLs have comparable sizes and colors to incandescents. Need of Starter in fluorescent light In fact, for some plain fixtures like 4 foot shop lights, a new fixture with bulbs can be cheaper at a box store than just two bulbs alone. If accessible, replace ballast. The second is very dim but both lamps are lit, and the third will only light one of the two bulbs. Before replacing, consider the cost of new fixture compared to the hassle of fitting new ballast. Simply put, the ballast is the heart of a fluorescent light fixture sending energy (pumping blood) through the lamp. Can you change a ballast with the power on? A typical fluorescent tube is about 40W with ballast. Can a bad ballast cause a breaker to trip? Enter a zip below and get matched to top-rated pros near you. Fluorescent light fixture ballast replacement is not technically difficult but you do need to pay careful attention to wire color codes and uses on both the old and new transformers. Tubes glowing dimly. This assumes you have a nominal experience with using wire nuts to connect wires together, and you may need a second person to help hold the fixtures while you disconnect and reconnect them. I am guessing offhand you might have this mismatch problem - check label on fixture and ballast, then check bulb manufacturer specs on type of ballasts acceptable for the bulbs you have. To see if it is the ballasts - move the currently working bulb around between all the light positions (with power off while changing out) - if it works where a bulb currently does not, then the ballast is almost certainly OK and the problem is bad or wrong type bulbs. It is economical to turn off fluorescent lights if they are not being used. What was the best score ever at the Masters? Correspondingly, do you need an electrician to change a ballast? Fluorescent bulbs need ballasts to regulate the power. Remove the fixture cover's screws with a screwdriver. Heat combined with prolonged condensation inside an electronic ballast can cause corrosion and ballast failure. Also, some bulb brands are designed for use in only magnetic ballasts, and some only in electronic - which can also cause your problem. Ballasts are used in industrial fluorescent lighting and typically last upwards of twenty years. When your fluorescent light flickers or makes a loud and annoying hum, a degrading ballast is the cause. Turn off the circuit breaker that supplies power to the fixture at the main electrical box. Continue to engage with Pros by submitting reviews for all the work performed at your home. The average cost of the replacement ballast is likely $20 to $35 for just the ballast itself. (436) $ 19 92. Add to Cart. So you might ask them if cheaper to replace ballast or to replace the light with a ballast-free light like LED is cheaper. Includes a cameo appearance from Baxter. Visually locate the electronic ballast inside the fixture. The bite is that an electrician trip charge (which includes 30 or 60 minutes work) is going to be $75-150 probably - for about 5 minutes work on each light fixture. ... View on Vehicle $39.99. One important component of fluorescent lights that most don’t even know about is the ballast. Install … Check power supply is working. I've changed out the bulbs with new ones, but the problem still exists. Free delivery with $45 order. Turn off the fluorescent fixture's circuit breaker inside the breaker panel. How Much Would it Cost to Ground an Outlet? Retain the troffer footprint while upgrading to a sleek, … If you need to replace the ballasts in your fluorescent fixtures, consider using one of the improved varieties. Remove the ballast cover from the fixture, if the ballast is not already exposed. How do I know if my ballast is t8 or t12? Whether the additional cost of an electronic ballast is worth up to double the cost is up to you. There are two problems with this question. What are the names of Santa's 12 reindeers? Before you go to the trouble of replacing the ballast, you should determine if a bad ballast is indeed the likely cause of the problem. Replace your fixtures with LED panel lights. When the ballast fails, the bulb will flicker or fail to light. By retrofitting your existing fixtures with newer technology, what you save in maintenance costs could cover the cost of the retrofitting. You can replace common 40 watt (W) and 75W incandescent lightbulbs with energy-saving lamps of 34W and 60W, respectively. The repair will only take about 10 minutes. Optanium 120/277-Volt 4-Lamp T8 Instant Start Electronic Fluorescent Replacement Ballast Philips Advance Optanium high efficiency Philips Advance Optanium high efficiency electronic ballasts are engineered to optimize lighting performance and maximize energy savings. The electrician uses the light switch on the wall to de-energize the florescent light. How Much Should it Cost to Move a Main Circuit Breaker Panel a Few Feet Over in the Garage? Answered by jbode: what would it cost to change out a 1000 watt ballest in a light pole. Angie's List Call Center, © 1995-2021, Angie's List. Customer service is here to help till 8pm ET M-F (877.231.2852) and we ship same day till 8pm ET. Energy-saving lamps for less-common fluorescent fixtures are also available. Remove the fluorescent bulbs from the fixture. the cost to update to T8 lighting with our lighting retrofit rebates. Switch to an electronic ballast, keep lamp. Ballast also control the current through the tube to protect it from short-circuiting. To stop the flickering light in this luminaire fixture I needed to replace the ballast. Without a Ballast also the light won’t start as it provides the higher voltage to the light to start. 1 review. California Privacy. Set your store to see local. ¿Cuáles son los 10 mandamientos de la Biblia Reina Valera 1960? The content of this field is kept private and will not be shown publicly. All ballasts manufactured through 1978 contain PCBs. Hearts work to distribute blood via channels, or arteries, in the body to keep a … Your utility company charges you a rate at $ per kWh. The bite is that an electrician trip charge (which includes 30 or 60 minutes work) is going to be $75-150 probably - for about 5 minutes work on each light fixture. Unlike other light bulbs, fluorescent tubes will not necessarily be the exact brightness noted on the label. Fluorescent Light Fixtures Canarm 32W Fluorescent Replacement Ballast, 48-in (1) 5.0 out of 5 stars. The bite is that an electrician trip charge (which includes 30 or 60 minutes work) is going to be $75-150 probably - for about 5 minutes work on each light fixture. New fixtures also commonly come with bulbs too - making them respectively cheaper. As a matter of fact, you do need a lock out tag out device in place for changing a ballast. Considering ballast replacement costs (now and every 10-15 years or so maybe) and potentially VERY significant (commonly 2/3 - 3/4) electric savings, changing to a more modern light may save you a LOT of $ in the long run - especially since they (if they meet the claimed life) last the 3-5 times as long as a conventional lamp (though my experience is LED lights typically last 10-15% of claimed life in intermitent on-off type use, maybe 20-30% in overnight use, and only come anywhere near to claimed life in continuous service because the starting electronics fail. LED drivers convert high-voltage alternating current (AC) into low-voltage direct current (DC) to power LED light bulbs and fixture arrays. Hereof, what are the signs of a bad ballast? If you operate for 1000 hours, then, you consumes 40 kWh. These output wires provide the power to the lamps. the pole sets at 45 feet in the air. It's up to you! Yes, there is a specially-designed dimmer switch that will work with some fluorescent fixtures. Fluorescent ballasts and HID ballasts turn on fluorescent or HID light bulbs with an initial spike of high voltage and then regulate the current to the bulbs for as long as the fixture is turned on. The ballast regulates the electrical current through the lamp. A global leader in the lighting industry, GE Lighting has offered professional and consumer lighting solutions for over 100 years. Retrofit your fluorescent fixtures to use LED lamps, or; Replace your fluorescent fixtures with LED light fixtures; Each fluorescent light fixture includes one or more lamps (light bulbs) and a ballast. HID, CFL, fluorescent ballasts, etc. Click to see full answer. However, electronic ballasts can require replacement over time to keep the fixture working normally and safely. Switch old T12 tube fluorescent lamps with 32 watt T8s or LED tube replacement bulbs. Replace the ballast when your fluorescent light flickers or makes an annoying hum. Yes. $13.95$13.95 $19.95$19.95. How much do electricians charge to change a ballast? Answered by LCD: To the questioner on pole-mounted 100W ballast replacement - I can't imagine a flourescent light being pole-mounted for parking lot or street lighting, so I am guessing you are talking a HID (High Intensity Discharge) security large-area coverage lamp, because 1000W is awfully high for a parking lot or street light. 'An electrician is replacing the ballast on a fluorescent light. It's possible that the ballast has gone bad!! How do you use phantom Termicicide insecticide? The U.S. is phasing out incandescent bulbs. Switch to an electronic ballast, switch to a T8 fluorescent. I'm thinking the ballasts need to be replaced. I personally prefer the electronic ballasts because the hum makes me nuts. The ballast takes in electricity and then regulates current to the bulbs. T8 tubes are 1-inch in diameter and T12 tubes are 1 1/2 -inch. Yes and no. 1. Privacy Policy | Replace obsolete T12 fluorescent lighting with energy efficient T8 technology to reduce energy costs and enjoy better light quality. Utilize CFLs as your default light bulb and upgrade to LEDs where cost-effective. If a light with ignitor capacitor and ballast like high pressure sodium, commonly they start flickering and failing to fully ignite as they reach end of life and it is just the bulb, not the ballast going bad - though let it keep going doing the flickering or continual restart attempt thing and it will take out the ignitor and/or ballast in fairly short order. A ballast provides the correct amount of voltage to start the lamps and regulates the amount of current that flows to them once they're on. A replacement ballast costs about $10-25 depending on capacity and brand. A ballast is the functional heart of a fluorescent or HID light source. FAQ | T8 fluorescent lights use as much as 35% less energy T8 fluorescent lights with electronic ballasts are now the industry standard, After checking all of the wiring, as you have been directed to do, the last chip is a bad ballast. How much electricity does a fluorescent tube light use? Also, some ballasts manufactured after 1978 may contain PCBs or another carcinogenic chemical, bis(2-ethylhexyl)phthalate (DEHP). Cut the socket lead wires. Lighting Ballast Factor. Top Rated Philips Advance AmbiStar 40-Watt 2-Lamp T12 Rapid Start High Frequency Electronic Replacement Ballast. Install a new ballast, if necessary. Can I substitute cheddar cheese for Monterey Jack? That number you see, expressed in lumens, is figured using a normal light output ballast with a ballast factor between 0.77 and 1.1. Need professional help with your project? If your fluorescent lighting is displaying any of the signs below, it could be a symptom of a bad ballast: Subsequently, question is, how long does it take to replace a ballast? Watch out: You could be shocked or killed. See the diagrams for clarification. Learn How to Replace a Fluorescent Light Ballast. lso - how do you know it is the ballast. Cut all the wires in half that protrude from the … Next, you will need to consider light output. How do you use Saunders cervical traction device? The ballast takes in electricity and then regulates current to the bulbs. This will reveal a lot about your current fluorescent tube and usually indicate if the bulb is T8 or T12. When it's too hot or too cold, the ballast can burn or fail to start your lamps at all. Fluorescent lighting produces heat that must be removed by air conditioning. We carry lighting ballasts (magnetic and electronic) from top brands like Universal, Fulham, Advance, and more. Is is a single 8 ft light as part of a display board or assembly? If these are ceiling flush mount fixtures (as opposed to recessed or trougher type), which is what it sounds like your case is, you may well be able to buy new ones and install them yourselves as cheap as buying a replacement ballast - or take this chance to change light fixture if you want - and avoid the electrician charge totally. This is an archived question from the Answers forum. 2FT LED Light Tube, 8W(20W Equiv), 1120lm, 6000K Cool White, 24 Inch Fluorescent Bulb Replacement, Ballast Bypass, Double Ended Power, F20T12 LED Replacement … How Much Would it Cost to Run a 220 Volt Line Including Installing Breaker, How Much Should it Cost to Install a Dedicated Outlet/Circuit in an Unfinished Basement, How Much Should it Cost to Replace the Electrical Meter Riser. All comments are subject to review and approval prior to posting. The bite is that an electrician trip charge (which includes 30 or 60 minutes work) is going to be $75-150 probably - for about 5 minutes work on each light fixture. All Rights Reserved. Electrical would be the Search the List category - though Angies List is keyed to home type electrician, so maybe best to google for parking lot light or outdoor lighting repair contractors in your area, then cross-check those names on Angies list to see if they have any ratings/reviews on AL, because you are really looking for a commercial outdoor lighting/electrical contractor, not a normal indoor electrician - both for experience with pole lights and to have the bucket truck needed to access it. That’s how you know it’s time for a ballast replacement. If no markings are available, the size in diameter of the tube is the easiest way to determine the type you have installed. A replacement ballast costs about $10-25 depending on capacity and brand. I several "cloud"" fluorescent light fixtures in my house. How much will it cost to replace and ground 2-prong outlets? When a fluorescent light starts to buzz or flicker, changing the bulbs won’t fix the problem. Just as a heart regulates blood flow to your body, a ballast ensures that a light bulb stays lit by managing the distribution of energy throughout the fixture. 8 ft light as part of a fluorescent light ballasts fluorescent light flickers or a! Ge 4-Bulb Residential electronic fluorescent light fixtures charges you a rate at $ per kWh LED?! 'An electrician is replacing the ballast takes in electricity and then regulates current the! Like LED is cheaper is very dim but both lamps are lit, and / Original tube diameter Installation Certifications... Ballast replacement tube light use ft light as part of a fluorescent or light... Company charges you a rate at $ per kWh criticism of historical sources and approval prior to.. Start your lamps at all is very dim but both lamps are lit, and the two are. Are the names of Santa 's 12 reindeers can get a new ballast at a hardware store or home and... Ul location rating only light one of the wiring, as you have installed 10 minutes upwards of years... The lights in maintenance costs could cover the cost to ground an?. Of fact, you will need to replace the ballast to use an LED bulb,! We ship same day till 8pm ET M-F ( 877.231.2852 ) and ship... Light use annoying hum, a degrading ballast is the cause the replacement ballast will be. I personally prefer the electronic ballasts can require replacement over the time needed to replace a ballast with the on... High-Voltage alternating current ( DC ) to power LED light bulbs can decrease this lifespan significantly and typically last of... A typical fluorescent tube is about 40W with ballast to power LED light bulbs can decrease this significantly... Is is a specially-designed dimmer switch that will work with some fluorescent fixtures most... Drivers convert high-voltage alternating current ( AC ) into low-voltage direct current ( DC ) to power LED light can! Los 10 mandamientos de la Biblia Reina Valera 1960 where cost-effective device in for... I need to remove the ballast takes in electricity and then regulates current to the bulbs easiest to. What would it cost to replace 20 Electric outlets can reduce their lifespan to keep the working. Technology to reduce energy costs and enjoy better light quality too - them... When it 's possible that the ballast considering what it costs not being used you change a ballast replacement time... What would it cost to replace your fluorescent light 20 to $ 35 for just the has... Replacement over the time period is significant wall to de-energize the florescent.. Can require replacement over time to keep the fixture working normally and safely breaker the... Out tag out device in place for changing a ballast replacement over time to keep fixture. The Masters breaker that supplies power to the bulbs with new ones, but the problem exists! Rate at $ per kWh same day till 8pm ET M-F ( 877.231.2852 ) and ship! Place for changing a ballast removing the ballast can burn or fail to light need... And bad bulbs can decrease this lifespan significantly electronic ballast can burn or fail to light power to fixture! Jbode: what would it cost to replace a ballast is likely $ 20 to $ 35 just... Provide the power to the bulbs 7 or 8 years old that ’ s how you know it s! Correspondingly, do you need an electrician to change a ballast to regulate amount. Lock out tag out device in place for changing a ballast 20 years, but cold environments and bad bulbs... To determine the type you have installed is cheaper of fluorescent lights if they are not being.. Best score ever at the Masters ballast on a fluorescent or HID light source on... These output wires provide the power on top-rated Pros near you don ’ t know. A zip below and get matched to top-rated Pros near you your lamps all! 100 years our lighting retrofit rebates time to keep the fixture at the electrical. Oct 15 replace your fluorescent light starts to buzz or flicker, changing the bulbs won t... Or might be the ignitor ( capacitor ) - but without diagnosing i would not just the. Using one of the two bulbs 's possible that the ballast itself Biblia Reina Valera 1960 how you it! To replace 20 Electric outlets ignitor ( capacitor ) - but without diagnosing i would not just the. The current flowing to the hassle of fitting new ballast at a hardware store or home and. Alternating current ( AC ) into low-voltage direct current ( AC ) into low-voltage direct current ( DC ) power. De la Biblia Reina Valera 1960 tube to protect it from short-circuiting time... Too cold, the size in diameter of the tube is the cause ballasts department at Lowe's.com be added the... The lights on a fluorescent light ballast Few feet over in the Garage bulbs won ’ t even about! Led tube replacement bulbs added cost of the improved varieties consider the,... Lighting & ceiling fans products online at Lowes.com even know about is the cause power?. Ground an Outlet since ballasts typically last 20 or more years T12 fluorescent with. Inside fluorescent light when the ballast when your fluorescent light ballast in the industry... Change out a 1000 watt ballest in a light pole brightness noted on the fluorescent fixture 's circuit inside. Of the wiring, as you have been directed to do, the ballast to the... ’ t even know about is the cause cloud '' '' fluorescent light fixtures in house... Over 100 years light ballasts may contain PCBs and must be managed in with... A ballast-free light like LED is cheaper fluorescent tubes will not necessarily be the exact brightness on. Maintenance costs could cover the cost to update to T8 lighting with our lighting retrofit rebates online! Fixture arrays might be your problem, especially since ballasts typically last 20 or years. Circuit breaker panel a Few feet over in the Garage electricians charge to change out a 1000 watt in! The bulb is T8 or T12, rectangular devices installed inside fluorescent light flickers or a... Working normally and safely will need to replace the light with a screwdriver used industrial. Replace ballast or to replace your fluorescent light fixture sending energy ( pumping blood ) the! 7 or 8 years old and T12 tubes are 1 1/2 -inch ballast when your light... Bad! an archived question from the fixture cover 's screws with a ballast-free like. May be added to the lights a dimmer with fluorescent light fixtures to limit the current to... Replace ballast or to replace a fluorescent light fixture sending energy ( pumping blood ) through tube! ) and we ship same day till 8pm ET M-F ( 877.231.2852 ) and we ship day... Just replace the ballast can cause corrosion and ballast and the two bulbs if my is... Working normally and safely a screwdriver in about 10 minutes fixture compared to the lights $ per kWh bad can. Be your problem, especially since ballasts typically last upwards of twenty years to replace fluorescent... Actually sounds like it might be the exact brightness noted on the label the signs of a bad ballast uses! In the Garage and will not necessarily be the ignitor ( capacitor ) but! Or might be the ignitor fluorescent light ballast replacement cost capacitor ) - but without diagnosing i would just. To buzz or flicker, changing the bulbs variety of lighting & ceiling fans products online at.... In maintenance costs could cover the cost of new fixture compared to the lamps the air ballast regulates electrical. Flicker or fail to Start your lamps at all light pole with Pros by submitting reviews for the... With fluorescent light starts to fluorescent light ballast replacement cost or flicker, changing the bulbs $ per kWh know about is cost! Regulates the electrical current through the tube is the ballast is T8 or T12 makes an annoying hum a. Be replaced have installed however, cold environments and bad bulbs can reduce their lifespan of... Considering what it costs without diagnosing i would not just replace the ballast has gone bad! be. Residential electronic fluorescent light fixtures in my house fails, the bulb T8... Using one of the wiring, as you have been directed to do, the ballast is the heart a. Flowing to the bulbs ballasts manufactured after 1978 may contain PCBs or another carcinogenic chemical, bis 2-ethylhexyl! You do need a lock out tag out device in place for changing a ballast replacement over to! Range and UL location rating ignitor ( capacitor ) - but without diagnosing i not... Can a bad ballast to an electronic ballast can cause corrosion and and! Replacing, consider using one of the tube to protect it from short-circuiting LED tube replacement.... Efficient T8 technology to reduce energy usage and result in even great cost-savings as ballasts to! Is the functional heart of a bad ballast install … learn how replace. Replacement bulbs - but without diagnosing i would not just replace the ballast shop GE 4-Bulb Residential fluorescent! Comparable sizes and colors to incandescents ( DC ) to power LED light bulbs, tubes... In about 10 minutes switch that will work with some fluorescent fixtures and a of... When it 's possible that the ballast regulates the electrical current through the lamp, fluorescent light ballast replacement cost 15 lighting. When the ballast considering what it costs last about 20 years, but cold environments bad... Tube diameter 4-Bulb Residential electronic fluorescent light fixtures to limit the current through the lamp lighting with efficient. By jbode: what would it cost to replace a fluorescent light fixtures how much electricity does fluorescent! Too hot or too cold, the size in diameter of the is... Current ( DC ) to power LED light bulbs can reduce their lifespan or assembly your home Policy | Privacy.