Skip to content

Products

Keystone Technologies KTET-60-1-WC-F LeanLight
Keystone Technologies KTET-60-1-WC-F LeanLight Save 3% Save %
$22.99
$22.99 - $22.99
$22.99
$22.20
$22.20 - $22.20
$22.20

Keystone KTET-60-1-WC-F Halogen Low Voltage Transformer Ballast - 60W, 12V

Keystone Technologies
36 in stock

Keystone Technologies KTET-60-1-WC-F is a non-dimmable low voltage transformer ballast designed for 12V halogen bulbs. This efficient 60W transform...

View full details
$22.99
$22.99 - $22.99
$22.99
$22.20
$22.20 - $22.20
$22.20
Save 3% Save %
Keystone Technologies KTL-F14T5-850-HE-DP LeanLight
Keystone Technologies KTL-F14T5-850-HE-DP LeanLight
$16.91 - $16.91
$16.91
$16.91 - $16.91
$16.91

Keystone KTL-F14T5-850-HE-DP (2 Pack) T5HE Fluorescent Lamps - 14W, 120/277V, 2'

Keystone Technologies
In stock

2 pack of Keystone Technologies KTL-F14T5-850-HE-P T5HE linear fluorescent lamps. The high efficiency 2ft T5 tube use 14 watts producing 5000K coo...

View full details
$16.91 - $16.91
$16.91
$16.91 - $16.91
$16.91
Keystone Technologies KTLD-15-UV-PS300-54-VDIM-LP1 LeanLight
Keystone Technologies KTLD-15-UV-PS300-54-VDIM-LP1 LeanLight Save 14% Save %
$24.99
$24.99 - $24.99
$24.99
$21.39
$21.39 - $21.39
$21.39

Keystone KTLD-15-UV-PS300-54-VDIM-LP1 Power Select 15W LED Driver - 200-300mA, 120/277V

Keystone Technologies
248 in stock

Keystone Technologies KTLD-15-UV-PS300-54-VDIM-LP1 Power Select constant current LED driver is 15 watts with field selectable output currents inclu...

View full details
$24.99
$24.99 - $24.99
$24.99
$21.39
$21.39 - $21.39
$21.39
Save 14% Save %
Keystone Technologies KTLD-15-UV-PS350-42-VDIM-LP1 LeanLight
$27.99 - $27.99
$27.99
$29.84
$29.84 - $29.84
$29.84

Keystone KTLD-15-UV-PS350-42-VDIM-LP1 Power Select 15W LED Driver - 0-10V dim, 120/277V

Keystone Technologies
246 in stock

Keystone Technologies KTLD-15-UV-PS350-42-VDIM-LP1 Power Select constant current LED driver is 15 watts with selectable output currents include 260...

View full details
$27.99 - $27.99
$27.99
$29.84
$29.84 - $29.84
$29.84
Keystone Technologies KTLD-24-UV-24V LeanLight
$55.71 - $55.71
$55.71
$55.71 - $55.71
$55.71

Keystone KTLD-24-UV-24V Constant Voltage LED Driver 24W Max 24V Output

Keystone Technologies
Only 10 left!

Input Voltage: 120-277VMax. Power: 24WOutput Current: 1000mAOutput Type: Constant VoltageOutput Voltage: 24VWarranty: 5 Years

$55.71 - $55.71
$55.71
$55.71 - $55.71
$55.71
Keystone Technologies KTLD-25-UV-PS450-54-VDIM-LP2 LeanLight
Keystone Technologies KTLD-25-UV-PS450-54-VDIM-LP2 LeanLight
Save 14% Save %
$24.99
$24.99 - $24.99
$24.99
$21.39
$21.39 - $21.39
$21.39

Keystone KTLD-25-UV-PS450-54-VDIM-LP2 Power Select 25W LED Driver - 300-450mA, 120/277V

Keystone Technologies
20 in stock

The Keystone Technologies KTLD-25-UV-PS450-54-VDIM-LP2 Power Select LED driver delivers a reliable 25-watt constant current output with selectable ...

View full details
$24.99
$24.99 - $24.99
$24.99
$21.39
$21.39 - $21.39
$21.39
Save 14% Save %
Keystone Technologies KTLD-25-UV-PS600-42-VDIM-LP2 LeanLight
Keystone Technologies KTLD-25-UV-PS600-42-VDIM-LP2 LeanLight
Save 4% Save %
$24.99
$24.99 - $24.99
$24.99
$23.87
$23.87 - $23.87
$23.87

Keystone KTLD-25-UV-PS600-42-VDIM-LP2 Power Select 25W LED Driver - 450-600mA, 120/277V

Keystone Technologies
219 in stock

The Keystone Technologies KTLD-25-UV-PS600-42-VDIM-LP2 Power Select LED driver provides a dependable 25-watt constant current output with adjustabl...

View full details
$24.99
$24.99 - $24.99
$24.99
$23.87
$23.87 - $23.87
$23.87
Save 4% Save %
Keystone Technologies KTSB-E-0848-46-UV /A LeanLight
Keystone Technologies KTSB-E-0848-46-UV /A LeanLight
$168.99 - $168.99
$168.99
$178.94
$178.94 - $178.94
$178.94

Keystone KTSB-E-0848-46-UV 4-6 Lamp T8HO/T12HO Instant Start Sign Ballast - 120/277V

Keystone Technologies
11 in stock

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...

View full details
$168.99 - $168.99
$168.99
$178.94
$178.94 - $178.94
$178.94
Keystone KTSB-E-2048-46-UV-S 4-6 Lamp T8HO/T12HO Rapid Start Sign Ballast - 120V-LeanLight
Keystone KTSB-E-2048-46-UV-S 4-6 Lamp T8HO/T12HO Rapid Start Sign Ballast - 120V-LeanLight
$176.99 - $176.99
$176.99
$184.06
$184.06 - $184.06
$184.06

Keystone KTSB-E-2048-46-UV-S 4-6 Lamp T8HO/T12HO Rapid Start Sign Ballast - 120V

Keystone Technologies
Only 9 left!

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...

View full details
$176.99 - $176.99
$176.99
$184.06
$184.06 - $184.06
$184.06
Keystone Technologies KT-LED27HID-E26-850-D/G2 LeanLight
Keystone Technologies KT-LED27HID-E26-850-D/G2 LeanLight
$58.70 - $58.70
$58.70
$58.70 - $58.70
$58.70

Keystone LED HID Retrofit Lamp with Medium Base - 5000K, 27W=100W, KT-LED27HID-E26-850-D/G2

Keystone Technologies
27 in stock

  Description 2nd Generation Keystone LED Corn Cob Retrofit Bulb 120-277V - The Keystone Direct Drive HID LED corn cob style LED lamp has a lumen ...

View full details
$58.70 - $58.70
$58.70
$58.70 - $58.70
$58.70
Keystone Technologies MH-1500A-P-KIT LeanLight
$248.72 - $248.72
$248.72
$248.72 - $248.72
$248.72

Keystone MH-1500A-P-KIT

Keystone Technologies
15 in stock

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...

View full details
$248.72 - $248.72
$248.72
$248.72 - $248.72
$248.72
Keystone Technologies KT-LED27PSHID-E26-8CSB-D-KT-LED27PSHID-E26-8CSB-D-16 LeanLight
Keystone Technologies KT-LED27PSHID-E26-8CSB-D-KT-LED27PSHID-E26-8CSB-D-16 LeanLight
Save up to 14% Save %
$896.00
$69.64 - $896.00
$896.00
$69.64 - $774.61
$69.64 - $774.61
$69.64

Keystone Selectable 27W LED Corn Bulb -18/22/27W, 30/40/50K, KT-LED27PSHID-E26-8CSB-D

Keystone Technologies
25 in stock

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

View full details
$896.00
$69.64 - $896.00
$896.00
$69.64 - $774.61
$69.64 - $774.61
$69.64
Save up to 14% Save %
Keystone Technologies KT-EMRG-700 LeanLight
$78.54 - $78.54
$78.54
$78.54 - $78.54
$78.54

Keystone Technologies KT-EMRG-700 120-277V, 600-700 LUMENS, 17-215W, Lighting Ballast…

Keystone Technologies
Only 10 left!

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

$78.54 - $78.54
$78.54
$78.54 - $78.54
$78.54
Keystone Technologies KTEB-226-1-TP LeanLight
$29.85 - $29.85
$29.85
$29.85 - $29.85
$29.85

Keystone Technologies KTEB-226-1-TP 1 or 2-Lamp Electronic CFL Ballast - 26W, 120V

Keystone Technologies
In stock

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...

View full details
$29.85 - $29.85
$29.85
$29.85 - $29.85
$29.85
Keystone Technologies KTEB-275-UV-TP-PIC-SL LeanLight
Keystone Technologies KTEB-275-UV-TP-PIC-SL LeanLight
$54.65 - $54.65
$54.65
$54.65 - $54.65
$54.65

Keystone Technologies KTEB-275-UV-TP-PIC-SL Electronic Ballast - (2)F96T12, 120/277V

Keystone Technologies
14 in stock

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...

View full details
$54.65 - $54.65
$54.65
$54.65 - $54.65
$54.65
Keystone Technologies KTSB-E-0432-14-UV LeanLight
Keystone Technologies KTSB-E-0432-14-UV LeanLight
$148.25 - $148.25
$148.25
$148.25 - $148.25
$148.25

Keystone Technologies KTSB-E-0432-14-UV 120-277V Electronic Ballast for 4,3,2,1 T12HO Lamps 8ft 4-32 ft or T8HO Lamps up to 6ft Long or 4-42 ft

Keystone Technologies
Only 10 left!

Brand New Keystone Technologies KTSB-E-0432-14-UV 120-277V Electronic Sign Ballast for 4,3,2,1 of the T12HO lamps up to 8ft long or any combination...

View full details
$148.25 - $148.25
$148.25
$148.25 - $148.25
$148.25
Keystone Technologies KT-HBLED105PS-2FB-8CSD-VDIM-P LeanLight
Keystone Technologies KT-HBLED105PS-2FB-8CSD-VDIM-P LeanLight
$143.39 - $143.39
$143.39
$143.39 - $143.39
$143.39

Keystone Xfit Linear LED High Bay, 65/90/105 Watt Selectable, 4000K or 5000K Tunable, 120-277V, V-Hook and Chain Mounting Kit Included, DLC 5.1 Premium, KT-HBLED105PS-2FB-8CSD-VDIM-P

Keystone Technologies
75 in stock

The Keystone XFit Linear LED High Bay is a highly efficient and long-lasting lighting solution, making it the perfect replacement for HID and linea...

View full details
$143.39 - $143.39
$143.39
$143.39 - $143.39
$143.39
Keystone Technologies KT-LED15T8-48GC-840-S LeanLight
Keystone Technologies KT-LED15T8-48GC-840-S LeanLight
$23.67 - $23.67
$23.67
$23.67 - $23.67
$23.67

KT-LED15T8-48GC-840-S | Natural White Smart Drive T8 LED Tube, 4000K, 15W, 120/277V, 4'

Keystone Technologies
Only 6 left!

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

View full details
$23.67 - $23.67
$23.67
$23.67 - $23.67
$23.67
Keystone Technologies KT-LED25.5T5HO-48GC-840-S LeanLight
Keystone Technologies KT-LED25.5T5HO-48GC-840-S LeanLight
$25.86 - $25.86
$25.86
$25.86 - $25.86
$25.86

KT-LED25.5T5HO-48GC-840-S | Natural White Smart Drive T5 LED Tube, 4000K, 25.5W, 120/277V, 4'

Keystone Technologies
250 in stock

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

View full details
$25.86 - $25.86
$25.86
$25.86 - $25.86
$25.86
Keystone Technologies KT-LED25.5T5HO-48GC-850-S LeanLight
Keystone Technologies KT-LED25.5T5HO-48GC-850-S LeanLight
$25.12 - $25.12
$25.12
$25.12 - $25.12
$25.12

KT-LED25.5T5HO-48GC-850-S | Cool White Smart Drive T5 LED Tube - 5000K, 25.5W, 120/277V, 4'

Keystone Technologies
70 in stock

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

View full details
$25.12 - $25.12
$25.12
$25.12 - $25.12
$25.12
Keystone Technologies KT-LED7T8-24GC-840-D LeanLight
Keystone Technologies KT-LED7T8-24GC-840-D LeanLight
Save 30% Save %
$25.99
$25.99 - $25.99
$25.99
$18.27
$18.27 - $18.27
$18.27

KT-LED7T8-24GC-840-D | Natural White 2FT Direct Drive T8 LED Tube - 4000K, 7W, 120/277V

Keystone Technologies
Only 7 left!

  Description Keystone Technologies KT-LED7T8-24GC-840-D Type B (ballast bypass), 7W, 900lm, 4000K, 2FT T8 Direct Drive T8 LED tube.  Direct Drive...

View full details
$25.99
$25.99 - $25.99
$25.99
$18.27
$18.27 - $18.27
$18.27
Save 30% Save %
Keystone Technologies KT-LED7T8-24GC-850-D LeanLight
Keystone Technologies KT-LED7T8-24GC-850-D LeanLight
Sold out
$18.70 - $18.70
$18.70
$18.70 - $18.70
$18.70

KT-LED7T8-24GC-850-D | Cool White 2FT Direct Drive T8 LED Tube - 5000K, 7W, 120/277V

Keystone Technologies
Out of stock

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

View full details
$18.70 - $18.70
$18.70
$18.70 - $18.70
$18.70
Sold out
Keystone Technologies KT-LED8T8-24GC-840-S LeanLight
$18.60 - $18.60
$18.60
$18.60 - $18.60
$18.60

KT-LED8T8-24GC-840-S | Natural White Smart Drive 2FT T8 LED Tube - 4000K, 8W, 120/277V

Keystone Technologies
48 in stock

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...

View full details
$18.60 - $18.60
$18.60
$18.60 - $18.60
$18.60
Keystone Technologies KT-LED8T8-24GC-850-S LeanLight
$18.60 - $18.60
$18.60
$18.60 - $18.60
$18.60

KT-LED8T8-24GC-850-S | Cool White Smart Drive 2FT T8 LED Tube - 5000K, 8W, 120/277V

Keystone Technologies
42 in stock

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 ...

View full details
$18.60 - $18.60
$18.60
$18.60 - $18.60
$18.60

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare