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High Bay Retrofit Lamps

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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  1. green-creative_54hid-850-277v-ex39-rc

    Green creative 54HID-850-277V-EX39-RC 54W HID Replacement Post Top Lamp 5000K

  2. green-creative_90hidhb-850-byp-ex39-r

    Green creative 90HIDHB-850-BYP-EX39-R 120W HID Replacement Highbay Lamp 5000K

  3. green-creative_65hidhb-850-byp-ex39-r

    Green creative 65HIDHB-850-BYP-EX39-R 65W HID Replacement Highbay Lamp 5000K

  4. green-creative_35hidlb-850-byp-ex39-r

    Green creative 35HIDLB-850-BYP-EX39-R 35W HID Replacement Highbay Lamp 5000K

  5. green-creative_35hidlb-850-byp-e26-r

    Green creative 35HIDLB-850-BYP-E26-R 35W HID Replacement Highbay Lamp 5000K

  6. tcp_l12he265050k

    TCP L12HE265050K 12W LED HID Replacement Corn Cob Lamp 5000K

  7. tcp_l36cce26h50k

    TCP L36CCE26H50K 36W LED HID Replacement Corn Cob Lamp 5000K

  8. tcp_l100ccex39h50k

    TCP L100CCEX39H50K 100W LED HID Replacement Corn Cob Lamp 5000K

  9. tcp_l80arex39u50k

    TCP L80AREX39U50K 80W LED HID Area Light Replacement 5000K

  10. tcp_cl12000150

    TCP CL12000150 120W LED Metal Halide Lamp 5000K

  11. TCP L20ARLE26U50K 20W LED HID Area Light Replacement 5000K

    TCP L20ARLE26U50K 20W LED HID Area Light Replacement 5000K

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Our extensive range of high bay retrofit lamps are the ideal lighting solution for many commercial and industrial applications. LED High Bay Lamps surpass high-intensity discharge (HID) high bay fixtures in efficiency and lifespan, making them the number one choice for large, high-ceiling applications such as warehouses, gymnasiums, and high ceiling stores. Choose from 150w LED high bay lights, 175w, 250w, 400w high bay lights and 600w equivalent retrofit lights. We offer only the highest quality High Bay/Low bay LED retrofit lamps which can be installed in enclosed or open fixtures. High bay lamps such as corn bulbs have two mounting orientation options, vertical or universal, allowing them to be used as wallpack bulbs. With many big brands and various models in a range of wattagesf/lumens outputs, you are certain to find the perfect lighting solution for your project.