Keystone Technologies KT-LED14.5T8-48GC-840-D-FDIM LeanLight

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Smart LED Flame Bronze Wall Lantern with Clear Lens - 3000K, 12W, 120V

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Keystone Technologies KTLD-15-UV-PS350-42-VDIM-LP1 LeanLight

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

Keystone Technologies

246 in stock

Keystone KTLD-15-UV-PS350-42-VDIM-LP1 Power Select 15W LED DriverProfessional-grade constant current LED driver engineered for precision lighting c...

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$24.39 - $24.39

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OTi 30/120-277/1A0 DIM-1 L AUX G2 OPTOTRONIC 30W Constant Current 0-10V Dimmable LED Driver

eldoLED

Only 10 left!

OTi 30/120-277/1A0 DIM-1 L AUX G2 OPTOTRONIC 30W Constant Current LED Driver Professional-Grade 0-10V Dimmable LED Driver for Commercial & OE...

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$38.99 - $38.99

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eldoLED 2743W6 OTi85/120-277/2A3 DIM-1 L AUX 85 Watt LED Driver - 0-10V, 120-277V (57421)

eldoLED

Out of stock

eldoLED 2743W6 OTi 85/120-277/2A3 DIM-1 L AUX OPTOTRONIC dimmable 85 watt LED driver is a constant current LED power supply with an input voltage ...

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10 Pack - eldoLED 2743X3 OPTOTRONIC Programmable Linear 50 Watts Constant Current LED Driver, 0-10V White

eldoLED

Only 1 left!

eldoLED 2743X3 OPTOTRONIC 50W Programmable LED Driver – 10 PackProfessional-grade constant current LED driver engineered for precision dimming and ...

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from 391 reviews

Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V

Anonymous

Easy to order part

Easy to order part. Easy to change out. Price reasonable.

Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V

07/13/2026

Sylvania 100T3QSCL Double-Ended Tungsten T3 Quartz Lamp - 100W, 120V, 58999

Jeffrey Goetz

On time

On time.

Sylvania 100T3QSCL Double-Ended Tungsten T3 Quartz Lamp - 100W, 120V, 58999

07/05/2026

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

Ed Schweigart

awesome

awesome results

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

06/23/2026

Keystone 1-Lamp 32 Watt T8 Fluorescent Ballast - KTEB-132-1-TP-FC

Kenneth Marshall Thompson

ballast worked

ballast worked perfectly!

Keystone 1-Lamp 32 Watt T8 Fluorescent Ballast - KTEB-132-1-TP-FC

06/14/2026

Keystone 75 Watt 120V to 12 Volt Low Voltage Step Down Ballast - KTET-75-1-SCP-DIM-HV-AL

David A.

Great product!

Great product. Used it to replace a transformer in an under-cabinet lighting unit without a hitch.

Keystone 75 Watt 120V to 12 Volt Low Voltage Step Down Ballast - KTET-75-1-SCP-DIM-HV-AL

05/17/2026

Anonymous

Product came perfect condition works great

Product came perfect condition works great thanks

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

05/07/2026

Euri Lighting EFL-140W-MD Smart LED Flame White Wall Lantern with Clear Lens - 3000K, 12W, 120V

Anonymous

Great purchase!

What an amazing outdoor lightning fixture! Iit has a flicker of a candle and then if there’s a motion detector it turns to on a bright light that illuminate all of my driveway and my walkway. It makes me feel safe and secure in my home.

Euri Lighting EFL-140W-MD Smart LED Flame White Wall Lantern with Clear Lens - 3000K, 12W, 120V

04/20/2026

William Jones

Quick delivery

Quick delivery. Easy installation. Works very well. Great replacement for same model that was not the slim line (SL)

Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V

04/17/2026

Keystone KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast

Mike Nargi

Exactly what I ordered

Part was correct
Came on time
Reasonable price
All good

Keystone KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast

04/16/2026

Keystone KTEB-128-1-TP-FC-PH 1-Lamp 28 Watt T5 Fluorescent Ballast - 120V

Fred S Stockinger

Replaced a prior ballast that had failed

Replaced a prior ballast that had failed. Easy to install and functioned optimally.

Keystone KTEB-128-1-TP-FC-PH 1-Lamp 28 Watt T5 Fluorescent Ballast - 120V

04/16/2026

Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V

Anonymous

Quick fix

Quick fix. No need to reeplace whole fixture.

Keystone KTEB-120-1-TP 1-Lamp 20 Watt T12 Fluorescent Ballast - G13, 120V

04/03/2026

Anonymous

Exactly what we ordered & working just

Exactly what we ordered & working just fine

Keystone KTEB-232RIS-1-TP-SL Electronic Ballast, 2-Lamp, 32W T8, F32T8, 120V

03/31/2026

JJM

Great product at a great price!

Thank you so much I needed to replace the ballast. Your product was easy to find and works perfectly. Very happy and we’re definitely recommend.

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

03/30/2026

Joe McGuffin

Great people to help you figure out exactly what

Great people to help you figure out exactly what you need…

LeanLight

03/28/2026

Keystone KTEB-220-1-TP-EMI 2-Lamp T12 Fluorescent Ballast - 20W, 120VAC

Joe McGuffin

I was rebuilding an old Pepsi clock which had a light in it

I was rebuilding an old Pepsi clock which had a light in it. They helped me figure exactly what I needed to make the light work again. Now it works better than it ever has since I’ve owned it. Would do business with them again for sure!

Keystone KTEB-220-1-TP-EMI 2-Lamp T12 Fluorescent Ballast - 20W, 120VAC

03/28/2026

What customers think about the store

Store offers competitive pricing, fast shipping, and quality lighting products. Customers praise helpful service, easy ordering, and prompt delivery. Wide selection of ballasts, bulbs, and fixtures. Some isolated issues with shipping delays, wrong items, or da...

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Featured collection

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

OTi 30/120-277/1A0 DIM-1 L AUX G2 OPTOTRONIC 30W Constant Current 0-10V Dimmable LED Driver

eldoLED 2743W6 OTi85/120-277/2A3 DIM-1 L AUX 85 Watt LED Driver - 0-10V, 120-277V (57421)

10 Pack - eldoLED 2743X3 OPTOTRONIC Programmable Linear 50 Watts Constant Current LED Driver, 0-10V White

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New Landscape Lighting Collection at LeanLight

Halco Lighting Solutions Now Available at LeanLight: Premium Performance for Commercial & Industrial Projects

Introducing LeanLight’s New LED Pendant Lights Collection: Modern, Energy-Efficient Illumination for Commercial and Residential Spaces

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