Keystone LED Cooler and Freezer Lamps deliver crisp, bright light that creates attractive food and product displays in freezers and walk-in refrigerator cases. Keystone Cooler and Freezer Lamps consume less energy, offer a longer life and perform better than fluorescent tubes in cold temperatures, making them the ideal choice for lighting freezers, walk-in refrigerators and reach-in coolers. In addition to lowering monthly energy and maintenance costs, the LED lamps operate with less heat, helping to reduce the risk of food spoilage. Offered in a color temperature of 4000K and 5000K, the lamps deliver clean, bright light that enriches the colors of food to create more visually appealing displays.

Easy to incorporate into new or existing cabinet lighting or product displays, the Keystone LED Cooler Door and Freezer tube lights feature a low mounting height and smooth construction that presents a clean, unobtrusive appearance in cases where space is limited. Keystone Cooler and Freezer Lamps are offered in three lengths - 48, 60 and 72 inches - with corresponding energy consumption of 18, 22 and 26 watts. Engineered to operate on 120 volt circuits only, the LED cooler and freezer lamps combine with an internal constant voltage driver to provide an exceptionally long life of 50,000 hours at L70 standards. The internal driver is a 120V constant voltage driver that is non-dimming. Unlike fluorescent freezer bulbs, the LED lamps are unaffected by frequent switching, and can be configured for use with on/off switches and occupancy sensors.

This item is the Keystone KT-FTLED18T8-48P-8(XX), an LED 4 foot cooler retrofit light consumes just 18 watts but delivers 2,250 lumens of 4000K or 5000K light. It is rated for 50,000 hours (at L70 standards) and has a 5-year warranty. The physical dimensions of the Keystone LED cooler door tubes are 47.38" long (43.25" lighted length) by 1.13" high. Each KT-FTLED18T8-48P-8(XX) LED cooler and freezer retrofit bulb weighs in at 0.93 pounds. The lens is a nanoplastic for optimal strength and minimal weight. Each 4' cooler tube light comes with the factory installed 72" power cord, mounting brackets and a 2-prong US plug. By adding the optional Y-Splitter cord you can daisy chain multiple tubes together (refer to the image below). Each Y-Splitter is sold separately. They also offer an extension cord for any added cord length you may need. 

Specification Sheet