no ballast require. 170 degree beam range.Takes the place of a lot of lights. Great for that new construction project. Plug it in and turn on the switch or you can hard wired it. But if you don’t know what your doing hire an electrician. A few other features include:

75,000 hour life, and a 5 year limited warranty

The standard 4' light allows 9 units to be linked together, while the 6' light allows for 6 units to be linked together.

Rest assured, this light is DLC, ETL, and UL listed to provide safe lighting and also makes them eligible for available rebates through your local power company.

5 year warranty.