Replacement for Satco S11921 13.5W T8 LED 3500K Medium Bi Pin Dimmable Type B Ballast Bypass Single Ended Wiring - NOW S11664 R40 Light Bulbs Advance ICN-2P60-N ICN2P60N Centium Fluorescent

Advance ICN-2P60-N ICN2P60N Centium Fluorescent Ballast F96T12ES

Satco 65-800 Add-On Bottom Diffuser for 200W & 240W Gen 2 UFO LED High Bay Fixtures

Satco 90-2432 Photoelectric Switch Plastic DOS Shell Rated: 250W-120V Indoor Use Only 13/16" x 5/8" x 11/4"

Plusrite 1012 MH100/ED28/U/4K 100W ED28 Mogul E39 Metal Halide

Replacement for Satco S11921 13.5W T8 LED 3500K Medium Bi Pin Dimmable Type B Ballast Bypass Single Ended Wiring - NOW S11664 R40 Light Bulbs Advance ICN-2P60-N ICN2P60N Centium FluorescentSatco S11921 13. 5 Watt T8 LED 3500K Medium Bi Pin base 50000 Average rated hours 1700 Lumens Dimmable Type B Ballast Bypass Single Ended Wiring