Optilumen Fluorescent to LED Ceiling Light Fixture Retrofit Kit, 5000K, 40 Watts, 4-Ft.

RKS Universal Fluorescent Fixture Retrofit Kit 5000K. Easily converts most all your existing residential and commercial 4 and 8-foot T5, T8 and T12 linear fluorescent light fixtures into an integrated LED light fixture. This retrofit kit works with the earliest to the latest versions of ceiling mount, 4-foot and 8-foot fluorescent light fixtures, regardless of the style, manufacturer or existing ballast type including linear high bay, strip or wrap fixtures and even chain suspended shop lights. Since the retrofit kit contains the LED driver, there is no guess work to determine if it is compatible with your existing fixtures' magnetic or electronic ballast. Super simple installation in 3 easy steps: 1). Remove existing bulbs and ballast. 2). Attach magnetically backed driver and connect to AC power source. 3). Attach magnetically-backed LED strips and quick connect to Y-harness. If your fixture isn't steel, no worries, the kit is predrilled and comes with mounting screws.