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Keystone Lighting

Valid May 1–31, 2026, until 11:59 PM ET. Limited quantities while supplies last. Cannot be combined with any other coupon, discount, promotion, clearance item, or volume discount. Subject to change at any time.
Valid June 1 - 30th, 2026, until 11:59 PM ET. Limited quantities while supplies last. Cannot be combined with any other coupon, discount, promotion, clearance item, or volume discount. Subject to change at any time.
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Keystone Lighting > All Products

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16 Items

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  1. keystone-lighting_ktl-f54t5-835-ho_1

    Keystone Lighting ktl-f54t5-835-ho 54w T5 Linear Fluorescent Lamp 3500K

  2. keystone-lighting_ktl-f54t5-841-ho_1

    Keystone Lighting ktl-f54t5-841-ho 54w T5 Linear Fluorescent Lamp 4100K

  3. keystone-lighting_ktl-f54t5-850-ho_1

    Keystone Lighting ktl-f54t5-850-ho 54w T5 Linear Fluorescent Lamp 5000K

  4. keystone-lighting_ktl-f54t5-865-ho_1

    Keystone Lighting ktl-f54t5-865-ho 54w T5 Linear Fluorescent Lamp 6500K

  5. keystone-lighting_kt-led50t8-117p2s-840-d_1

    Keystone Lighting kt-led50t8-117p2s-840-d 50w LED T8 Sign Hero Tube 4000K

  6. keystone-lighting_kt-led50t8-117p2s-865-d_1

    Keystone Lighting kt-led50t8-117p2s-865-d 50w LED T8 Sign Hero Tube 6500K

  7. keystone-lighting_kt-led52t8-120p2s-840-d_1

    Keystone Lighting kt-led52t8-120p2s-840-d 52w LED T8 Sign Hero Tube 4000K

  8. keystone-lighting_kt-led52t8-120p2s-865-d_1

    Keystone Lighting kt-led52t8-120p2s-865-d 52w LED T8 Sign Hero Tube 6500K

  9. keystone-lighting_kt-led54t8-96p-840-d

    Keystone Lighting kt-led54t8-96p-840-d 54w T8 LED Lamp 4000K

  10. keystone-lighting_kt-led54t8-96p-850-d

    Keystone Lighting kt-led54t8-96p-850-d 54w T8 LED Lamp 5000K

  11. keystone-lighting_kt-led54t8-96p-865-d

    Keystone Lighting kt-led54t8-96p-865-d 54w T8 LED Lamp 6500K

  12. keystone-lighting_kt-led52t8-120p2s-840-d-g2

    Keystone Lighting KT-LED52T8-120P2S-840-D-G2 10' 52W LED Sign Tube

  13. keystone-lighting_kt-led52t8-120p2s-865-d-g2

    Keystone Lighting KT-LED52T8-120P2S-865-D-G2 10' 52W LED Sign Tube

  14. keystone-lighting_kt-led54t8-96p-840-d-g2

    Keystone Lighting KT-LED54T8-96P-840-D-G2 8' 54W Direct Drive T8 LED Tube

  15. keystone-lighting_kt-led54t8-96p-850-d-g2

    Keystone Lighting KT-LED54T8-96P-850-D-G2 8' 54W Direct Drive T8 LED Tube

  16. keystone-lighting_kt-led54t8-96p-865-d-g2

    Keystone Lighting KT-LED54T8-96P-865-D-G2 8' 54W Direct Drive T8 LED Tube

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Keystone Lighting

Keystone Technologies aims to make lighting simple, hassle-free and enjoyable. With nearly 70 years of manufacturing experience building quality lighting components, the brand delivers easy-to-use products such as troffer LED retrofit kits. Their HID replacement lamps listed for dry and wet locations are a favorite for commercial applications. Keystone LED shop lights product line provides you with the ideal task lighting, including T8 LED tubes and T5 LED lamps. Buy reliable, long-lasting and efficient products from a trusted manufacturer with Keystone Technologies.