Keystone

KEYSTONE Electronic Fluorescent Ballast, 120-277V, "N" normal power factor, Operates F32T8, F25T8, F17T8, F15T8, F40T8 Lamps, Program Start Ballasts. KTEB-232-UV-PS-N-P Specs Keystone Fluorescent T8 Program Start Ballast Performance...

Keystone HPS-1000A-Q-KIT high pressure sodium ballast kit, compatible with 1000 watt S52 high pressure sodium lamps, quad tap input 120/208/240/277 line voltage, CWA circuit type. Keystone 1000 Watt High Pressure Sodium Ballast Kit ANSI: S52 Line...

Keystone Ignitor, 750W Pulse Start Metal Halide Bulbs, CWA circuit type Keystone 750W Pulse Start Metal Halide Ignitor

The KT-LED18T8-48GC-835-D replaces conventional fluorescent lamps and requires no external ballast or driver. KT-LED18T8-48GC-835-D DirectDrive LED T8 Replacement LED Bulb Replacement for conventional fluorescent lamps No need for external ballast...

Dimming LED replacement for conventional T8 linear fluorescent bulbs. KT-LED18T8-48GC-835-D-FDIM LED T8 Replacement LED Bulb Replacement for Conventional Fluorescent Lamp Shatterproof Coated Glass Dimmable via TRIAC Dimmers (Forward Phase...

Keystone MH-250A-Q-AA-KIT metal halide ballast and capacitor kit for 250 watt M58 bulbs, 120/208/240/277V with a multiple quad input, CWA circuit type SHIPPING RECOMMENDED REPLACEMENT - exactly the same operation and mounting. Please review and order...

Keystone 24W T8 LED LampThis Keystone Type B Ballast Bypass LED T8 tube is 5ft. long and takes 120-277V input, generates 2500 lumens and 24W, and has a 4000K color temperature Spec SheetsKeystone T8s Spec Sheet

Keystone 32W T8 LED LampThis Keystone Type B Ballast Bypass LED T8 tube is 6ft. long and takes 120-277V input, generates 3400 lumens and 32W, and has a 4000K color temperature Spec SheetsKeystone T8s Spec Sheet

Keystone 18W/27W/36W Corn Cob LED Lamp This Keystone HID replacement takes a Universal 120-277V input and generates 2430-4960 lumens and 18W-36W, with a color temperature of 3000K and HID Equivalent wattage of 150W Spec Sheets Keystone...

Keystone Constant Current LED Driver, 12W max output power, 120Vac input, 700mA fixed output current, 8-17Vdc output, Dimmable. KTLD-12-1-700-FDIM-F5 Spec Sheet Keystone 12W Constant Current 700mA Dimmable Driver Features Meets...

Keystone SmartCurrent Constant Current Driver, 25W Max Power Output, Universal 120-277V Input, Programmable Fixed Output Current 420-1250mA (factory default 1250mA), 8-55Vdc Output, Analog 0-10V Dimming, IP20 dry and damp locations, 12V Aux-port,...

High Bay PIR Motion Sensor, Adjustable Standby Dim level, Hold Times & Daylight Threshold controls. Fixture Mount via 1/2 inch KO Keystone PIR Sensor Features Fixture- or electrical box-mounted Passive Infrared Occupancy...