Do Led Lights Have A Ballast

Led light bulbs are great because they have a life of 50 000 hours.

Do led lights have a ballast.

In the future they also will need replacing at some point. Energy savings associated with leds or light emitting diodes. Also the leds typically use direct current dc and thus need an ac to dc converter. One major issue about the use of ballast is the need to always replace ballasts when they all go bad which sooner or later will happen to every ballast.

A ballast for light emitting diode led lights is not required instead a driver is required. There are two types of ballasts we deal with for existing fluorescent lights magnetic and electronic. Led s require less energy and can be sensitive to excess energy. If you see bulbs out after months or even a few years it s likely to be a ballast issue not a bulb issue.

If you installed direct fit led lights and kept the ballast intact what you are seeing is in fact a bad ballast not a bad bulb. No led bulbs require a ballast although some are engineered to work with an existing ballast. Incandescent and halogen lamps do not require a ballast. This wastes time and money in the long term.

A ballast compatible led light has several disadvantages such as maintenance schedules that tend to be extremely inefficient. A ballast bypass is a common procedure to remove the ballast from the existing fixture. Led lamps on the other hand operate differently from fluorescent lamps and do not utilize a ballast but do utilize electronic components that make up the led driver. Benefits of the ballast bypass.

Furthermore single power supply lamps are the safest option. Magnetic ballasts heavier than bad news on a rainy day. First large amounts of current aren t needed in led bulbs. Led drivers also known as led power supplies are similar to ballasts for fluorescent lamps or transformers for low.

Leds don t need a ballast because of a number of reasons. Ballasts have a average lifespan of two years so often especially with led lights it is the ballast that needs replacing more often than the actual lamp. Led technology does not require a ballast to regulate the amount of energy flowing to the lights. The difference is the mechanism they use to transform the incoming voltage.

You will find ballast compatible or plug and play leds that are designed to replace linear fluorescents compact fluorescents or hids.