RKS 4 ft. 118-Watt Equivalent Integrated LED White Magnetic Strip Retrofit Kit 4000K (4-Pack)

Optilumen RKS Universal Fluorescent Fixture Retrofit Kit. 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, four-foot and eight 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 pre-drilled and comes with mounting screws. The fixture is DLC listed to qualify for commercial lighting rebates and special incentives in certain regional areas.

One retrofit kit converts a 4 ft. fixture with 4 lamps or two 8 ft. fixtures with 2 lamps; See our Optilumen RKS Selection and Savings Chart
Each kit includes (2) 42 in. LED magnetic strips, (1) 40-watt driver, (1) quick-connect output harness, and optional mounting screws
Energy efficient LED strip lasts roughly 182.5 years (Based on 3 hr/day)
Estimated yearly energy cost: $4.82 (based on 3-hours/day and 11/kWh; costs depend on rates and use)
Produces 5900 lumens of 4000K CCT (cool white) light
Perfect for cold start applications down to -49¡ãF and as high as 158¡ãF; Turns on instantly with no annoying flicker or hum
UL listed, suitable for damp locations, rated for 200,000 hours, DLC qualified and 7-year full warranty
LED strips and driver are backed with rare earth magnetic tape, attaches to the existing steel light fixture in seconds
For non-steel fixtures and high vibration applications, the kit is predrilled and comes with mounting screws too
Thermally conductive rare earth magnetic tape maintains its extraordinary strength across wide temperature variations; it also acts as a heat sink which increases the life of the LEDs and driver
Accepts 90 to 277-volt and 50 to 60 Hertz input
Power factor of up to .989