Products

Keystone KTLD-24-UV-24V Constant Voltage LED Driver delivers reliable power for 24V LED lighting systems. This 24W maximum output driver accepts un...

Keystone Technologies KTSB-E-0848-46-UV 4 to 6-lamp electronic sign ballast.  The high quality sign ballast works with 8' to 48' T8HO and T12HO si...

Keystone Technologies KTSB-E-2048-46-UV-S 4 to 6-lamp electronic sign ballast. The high quality sign ballast works with 20" to 48" T8HO and T12HO ...

2nd Generation Keystone LED HID Retrofit Lamp – Direct Drive 120-277VReplace your 100W metal halide fixtures with this high-efficiency Keystone LED...

Keystone MH-1500A-P-KIT 3/1 HID Metal Halide Ballast Kit, Type 5-Tap, 1500Watt, Voltage Rating 120/208/240/277/480, Contents Ballast, Capacitor, Mo...

Brighten your space with the Keystone KT-LED27PSHID-E26-8CSB-D Selectable 27W LED Corn Bulb featuring a medium base. This versatile bulb lets you c...

KEYSTONE TECHNOLOGIES KT-EMRG-700 120-277V, 600-700 LUMENS, 17-215W, Lighting Ballast…nKEYSTONE TECHNOLOGIES KT-EMRG-700 120-277V, 600-700 LUMENS, ...

Ballast 2 CF26/4P CFL lamps 120V electronic compact fluorescent ballast. This ballast will operate 2 or 1 26W lamps. The dimensions are 6.61IN(L)x1...

The Keystone KTEB-228HE-UV-PS-SL is a high-efficiency electronic ballast engineered for professional T5 fluorescent lighting systems. This durable ...

The Keystone Technologies KTEB-275-UV-TP-PIC-SL is a professional-grade electronic ballast with wire leads is engineered to power dual F96T12 fluor...

Keystone Technologies KTSB-E-0432-14-UV Electronic Ballast — 120-277V Sign Ballast for T12HO and T8HO Fluorescent LampsPremium electronic sign ball...

The Keystone Technologies KTEB-432RIS-1-TP-SL is a high-performance 120V residential electronic ballast designed for 3 or 4 lamp T8 fluorescent fix...

Keystone Technologies KT-LED15T8-48GC-840-S Type A (ballast compatible), 15W, 2200lm, natural white 4000K, 4', smart drvie T8 LED tubes.  Smart Dri...

Keystone Technologies KT-LED25.5T5HO-48GC-840-S T5HO LED tube. The type A (ballast compatible) tube replaces F54T5HO fluorescent lamps operating w...

Keystone Technologies KT-LED25.5T5HO-48GC-850-S T5HO LED tube. The type A (ballast compatible) tube replaces F54T5HO fluorescent lamps operating wi...

Keystone Technologies KT-LED7T8-24GC-850-D Type B (ballast bypass), 7W, 900lm, 5000K, 2FT, T8 Direct Drive LED tube.  Direct Drive eliminates the n...

Keystone Technologies KT-LED8T8-24GC-840-S is 4000 kelvin, 1150 lumen, 8 watt , 120-277V, 2ft, T8 smart drive LED tubes.  Now DLC 4.0, this latest ...

Keystone Technologies KT-LED8T8-24GC-850-S is 4000 kelvin, 1150 lumen, 8 watt , 120-277V, 2ft, T8 smart drive LED tubes.  Now DLC 4.0, this latest ...

LeanLight KTC-02B04-WA is a 2-lamp T8 LED tube 2x4 troffer reflector kit.  The retrofit kit, also know as a light conversion kit, comes with 91% wh...

Keystone Technologies KTEB-140-1-TP-EMI 1 lamp 40 watt T12 fluorescent ballast. The electronic rapid start ballast is used with F40T12 linear fluor...

IR-Tec LBS-700S, 1 pole 120-277VAC ivory sensor light switch with screwless wall plate.  The line voltage wall switch with sensor is designed to f...