Fluorescent Light Ballast Replacement Cost

These ballasts are available in either instant start or programmed start ignition for extended lamp life in frequent switching applications such as those where occupancy sensors or motion detectors are being used.

Fluorescent light ballast replacement cost.

Centium 49 54 watt 120 277 volt 1 or 2 lamp t5ho programmed start electronic fluorescent replacement ballast model 502211 36 78 36 78. 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. If accessible replace 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.

After mounting the new ballast replace the ballast compartment cover and bulbs and it should be good for another 20 years. Confirm that the new ballast matches the old one photo below and then install it as shown in photo 4. Insert the red blue black and white wires in their corresponding holes screw the nut back. Ballasts are available in a standard light output high light output and a low watt design with input voltages of 120 to 277 or 347.

Then use a nut driver to unscrew the nut holding the ballast in place and install the replacement ballast. Check power supply is working. Photos 2 and 3 show how to remove the old ballast from the fluorescent light fixture. A 4 lamp 4 foot fixture can go from what you have now about 7200 lumens in led terms or the equivalent of replacing a fixture that has four brand new fluorescent tubes with four 1800 lumen led tubes to nearly twice as bright about 12 000 lumens with four 3000 lumen led tubes depending on the lumen rating of your led replacement tube.

To regulate the current flowing throughout fluorescent lights we use what s known as a ballast. Before replacing consider the cost of new fixture compared to the hassle of fitting new ballast. What is the ballast in a fluorescent light. Keystone 2 bulb commercial electronic fluorescent light ballast.

Remove and reseat tube in sockets. Replacement fluorescent light fixture.