Keystone
Keystone Technologies is one of the most prominent lighting manufacturers in the world. They produce a wide variety of ballasts, LED Drivers, LED Bulbs and more. Keystone strives for environmentally friendly and cost efficient lighting fixtures.  > More Information
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KTLD-60-UV-24V Keystone Constant Voltage LED Driver - 60W 24Vdc
Keystone
MSRP: $66.00Now: $34.95Was: $66.00Keystone KTLD-60-UV-24V Constant Voltage LED Power Supply, 60W Max Power, Universal 120-277V AC Input, Fixed 24VDC Output Voltage, Non-dimming Keystone 60W 24VDC Constant Voltage LED Driver LED Driver | 60W Load | 24V Constant Voltage Output |...KT-KTLD-60-UV-24VMSRP: $66.00Now: $34.95Was: $66.00 -
KTSB-1224-24-1-TP Keystone Magnetic Sign Ballast
Keystone
$81.95KEYSTONE Magnetic Fluorescent Sign Ballast, 120V, 2 to 4 T12HO Lamps, 12' min to 24' max total lamp length, Rapid Start Sign Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED REPLACEMENT - Please review replacement options to confirm...KT-KTSB-1224-24-1-TP$81.95 -
HPS-100X-Q-KIT Keystone High Pressure Sodium Ballast Kit
Keystone
MSRP: $104.00$82.95Keystone HPS-100X-Q-KIT high pressure sodium ballast kit, compatible with 100 watt S54 high pressure sodium lamps, quad tap input 120/208/240/277 line voltage, HX-HPF circuit type. Keystone 100 Watt High Pressure Sodium Ballast Kit ANSI: S54 Line...KT-HPS-100X-Q-KITMSRP: $104.00$82.95 -
Keystone KT-LED17T8-48GC-840-S Smartdrive T8 LED Lamp
Keystone
MSRP: $27.00Now: $22.95Was: $27.00The KT-LED17T8-48GC-840-S is a direct replacement for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent lamps. KT-LED17T8-48GC-840-S SmartDrive LED T8 Replacement LED Bulb Compatible with most Electronic T8 Ballasts Direct Replacement for the...KT-LED17T8-48GC-840-SMSRP: $27.00Now: $22.95Was: $27.00 -
Keystone KT-LED17T8-48GC-850-S Smartdrive T8 LED Lamp
Keystone
MSRP: $27.00Now: $22.95Was: $27.00The KT-LED17T8-48GC-850-S is a direct replacement for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent lamps. KT-LED17T8-48GC-850-S SmartDrive LED T8 Replacement LED Bulb Compatible with most Electronic T8 Ballasts Direct Replacement for the...KT-LED17T8-48GC-850-SMSRP: $27.00Now: $22.95Was: $27.00 -
Keystone MPS-400A-480-KIT Metal Halide Ballast Kit
Keystone
MSRP: $112.95Now: $88.95Was: $112.95Keystone MPS-400A-480-KIT metal halide ballast and capacitor kit for 400 watt M135 and M155 bulbs, 480 volts single tap input, CWA circuit type. Keystone 400 Watt 480V Metal Halide Kit ANSI: M135 or M155 Form Factor: Core and Coil Transformer Line...MPS-400A-480-KITMSRP: $112.95Now: $88.95Was: $112.95Qty in Cart: 0Quantity:Price:MSRP: $112.95Now: $88.95Was: $112.95Subtotal: -
KT-EMRG-500-SL Keystone Lighting Ballast - Low Profile Case 500 Lumen
Keystone
MSRP: $90.00$71.95KEYSTONE Electronic Emergency Ballast, up to 500 Lumens, 120V/277V, 1 Lamp, most (2' -4') T8, T10, T12 fluorescent + 13W-36W CFLs (4-pin). Test switch and indicator light included. KT-EMRG-500-SL Specs Keystone 500 Lumen Emergency...BSF-KT-EMRG-500-SLMSRP: $90.00$71.95 -
KTEB-232-UV-IS-L-P Keystone T8 Fluorescent Ballast
Keystone
MSRP: $27.00$21.95KEYSTONE Electronic Fluorescent Ballast, 120V, Operates F32T8, F25T8, F17T8, F40T8 Lamps, Instant Start Ballasts. Keystone Fluorescent T8 Preheat Instant Start Ballast Performance and Safety UL listed Meets FCC Part 18 Class A Non-Consumer...KT-KTEB-232-UV-IS-L-PMSRP: $27.00$21.95 -
Keystone CAP-200MPS Pulse Start Metal Halide Capacitor
Keystone
MSRP: $19.00$14.95Keystone Dry Film Capacitor HID Metal Halide (MH) 200 Watt, 15uF, 330V Keystone Dry Film Capacitor Pulse Start Metal Halide (MH) 200 WattKT-CAP-200MPSMSRP: $19.00$14.95 -
Keystone KT-LED17T8-48GC-835-S Smartdrive T8 LED Lamp
Keystone
MSRP: $27.00Now: $22.95Was: $27.00The KT-LED17T8-48GC-835-S is a direct replacement for F32T8/32W, F32T8/30W, F32T8/28W, F32T8/25W fluorescent lamps. KT-LED17T8-48GC-835-S SmartDrive LED T8 Replacement LED Bulb Compatible with most Electronic T8 Ballasts Direct Replacement for the...KT-LED17T8-48GC-835-SMSRP: $27.00Now: $22.95Was: $27.00Qty in Cart: 0Quantity:Price:MSRP: $27.00Now: $22.95Was: $27.00Subtotal: -
KTEB-432-UV-IS-L-P Keystone T8 Fluorescent Ballast - Instant Start
Keystone
MSRP: $25.00Now: $19.95Was: $25.00KEYSTONE KTEB-432-UV-IS-L-P Electronic Fluorescent Ballast, Low (.77) Ballast Factor, Universal 120-277V Input, Operates 3 or 4 F432T8 (32W), F432T8 (30W) F432T8 (28W) Lamps, Instant Start Keystone Fluorescent T8 Instant Start...KTEB-432-UV-IS-L-PMSRP: $25.00Now: $19.95Was: $25.00 -
KTLD-12-1-350-FDIM-F5 Keystone LED Driver - 12W 350mA Dimmable
Keystone
MSRP: $45.00$35.95Keystone Constant Current LED Driver, 12W max output power, 120Vac input, 350mA fixed output current, 17-34Vdc output, Dimmable. KTLD-12-1-350-FDIM-F5 Spec Sheet Keystone 12W Constant Current 350mA Dimmable Driver Features Meets...BSF-KTLD-12-1-350-FDIM-F5MSRP: $45.00$35.95