(M-F 7am-5pm ET)
M-F 7am-5pm ET
Keystone 1 Lite 13W 2-Pin HPF Compact Fluorescent Magnetic (113SHPTP)
Keystone Capacitor For 1500W Metal Halide 32uF 525V Oil Filled (CAP-1500MH)
Keystone 31W T8 72 Inch Double Sided Sign Tube 4000K Direct Drive (KT-LED31T8-72P2S-840-D)
Keystone 8W LED T8 Tube Glass 120-277V Input 4 Foot 4000K Direct Drive Single Or Double Ended G13 Base (KT-LED8T8-48G-840-DX2)
Keystone LED Linear Architectural Fixture With Direct And Indirect Lighting 3 Foot Power/CCT Selectable 30W/23W/18W 2700K/3000K/3500K/4000K/5000K B...
View full detailsKeystone LED Driver For External Drive Type C LED Tubes Runs 1 Or 2 Of The KT-LED12T8-XXG-8XX-E /G2 Lamps 120-277V Input 0-10V Dimming (KTLD-2LT8-U...
View full detailsKeystone LED Flood Light Power/CCT Selectable 75W/60W/45W 3000K/4000K/5000K Rectangular Series 4 With Built-In Photocell 120-277V Input Bronze Hous...
View full detailsKeystone 12W LED T8 Tube 1800Lm Glass Construction 4 Foot 4000K External Drive Type C G13 Base (KT-LED12T8-48G-840-E /G2)
Keystone LED Driver For External Drive Type C LED Tubes Runs 3 Or 4 Of The KT-LED22T5HO-48G-8XX-E /G2 Lamps 120-277V Input 0-10V Dimming (KTLD-4LT5...
View full detailsKeystone Pendant Mount Kit For 1C And 2C Die Cast LED Linear High Bays Also Suitable For Surface Mount (KT-HBLED-PM-1C-KIT)
Keystone 12W LED T8 Tube Glass Construction 4 Foot 5000K External Drive Type C (KT-LED12T8-48G-850-E-CP)
Keystone Constant Voltage LED Driver 120W [2X 60W Channels] 120-277V Input 12V Output 16 Inch Case (KTLD-120-UV-12V-L10-DP)
Keystone Electronic Sign Ballast 8-48 Feet 4-6 Lamps 120-277V Revised Wiring (KTSB-E-0848-46-UV /A)
Keystone Emergency Ballast 700Lm T8/T12 (KT-EMRG-700 /B-DP)
Keystone 2 X F32T8 1.18BF 120-277V Instant Start Electronic Ballast (KTEB-232-UV-IS-H-P-CP)
Keystone 1X F20T12 120V 6 Inch Case NPF Electronic Ballast (KTEB-120-1-TP-EMI /C-DP)
Keystone LED A19 Omni-Directional Bulb 60W Equivalent E26 Medium Base 3000K 80 CRI Generation 3 (KT-LED9.5A19-O-830 /G3)
Keystone 8W LED 2-Pin Compact Lamp Horizontal Orientation 120-277V Input G24D Base 3500K Direct Drive Generation 2 (KT-LED82P-H-835-D /G2)
Keystone 8W LED 2-Pin Compact Lamp Horizontal Orientation 120-277V Input G24D Base 4000K Direct Drive Generation 2 (KT-LED82P-H-840-D /G2)
Keystone 5.5W LED 2-Pin Compact Lamp Horizontal Orientation 120-277V Input GX23 Base 4000K Direct Drive Generation 2 (KT-LED62P-H-840-D /G2)
Keystone Commercial A25/PS30 LED Lamp 36W 4000K EX39 Base 120-277V Input Dimmable Omnidirectional (KT-LED35A25-O-EX39-840-DIM /G2)
Keystone 25W LED T8 Tube Glass Construction 4 Foot 4000K 120-277V Input Direct Drive Single Or Double Ended (KT-LED25T8-48G-840-DX2-CP)
Keystone 18.5W LED T8 Tube Glass Construction 4 Foot 5000K 120-277V Input Direct Drive Single Or Double Ended Gen.2 (KT-LED18.5T8-48GC-850-DX2 /G2-CP)
Keystone 25W LED Bullet Floodlight Power/Color Select 25W/20W/15W 3000K/4000K/5000K Built In Photocell 120-277V Input 4H X 4V Optics Lens With Alte...
View full detailsWelcome to Keystone, your trusted partner in lighting solutions! With a legacy of excellence and a commitment to innovation, Keystone has been at the forefront of the lighting industry for years, providing top-quality products that illuminate your world.
At Keystone, we understand the pivotal role that lighting plays in enhancing your surroundings. Whether you're lighting up your home, office, or any other space, our extensive range of lighting solutions has you covered. From energy-efficient LED fixtures to cutting-edge smart lighting systems, we offer products that cater to your specific needs.
One of the cornerstones of Keystone's philosophy is sustainability. We're proud to offer an array of eco-friendly lighting options that not only reduce energy consumption but also help you reduce your carbon footprint. Our LED lighting solutions are designed to be both energy-efficient and long-lasting, ensuring that you not only save on your energy bills but also minimize the need for replacements.
Innovation is in our DNA. Our dedicated team of experts is constantly pushing the boundaries of lighting technology to bring you the latest advancements in the industry. Whether you're looking for sleek and modern designs or classic, timeless fixtures, Keystone has the perfect lighting solution to match your style and preferences.
What sets Keystone apart is our unwavering commitment to quality. Every product that bears the Keystone name is rigorously tested to meet the highest industry standards. We take pride in the durability, reliability, and performance of our lighting solutions. When you choose Keystone, you're choosing lighting you can trust.
Experience the brilliance of Keystone lighting solutions today and brighten up your life with products that combine style, sustainability, and innovation. Discover why Keystone is the go-to choice for lighting enthusiasts, homeowners, and businesses alike.