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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
000 hours backed by our 5-year promise
Ideal for commercial and industrial lighting projects where reliability and clean aesthetics matter
and decorative fixtures
EA19-6150-4 replace conventional 60 Watt incandescent light bulbs
38" Width: 0
Keystone Technologies KTEB-228HE-UV-PS-SL 1 or 2-Lamp T5 High Efficiency Ballast Color_Gray 000 hours backed by ourThe Keystone KTEB 228HE UV PS SL is a high efficiency electronic ballast engineered for professional T5 fluorescent lighting systems. This durable 1 or 2 lamp ballast supports F28T5, F21T5, and F14T5 tubes with universal 120277V multi voltage compatibility, ideal for retrofit and new installations across North American facilities. Built for performance and longevity, this ballast delivers UL listing, FCC Part 18 Class B compliance, and a comprehensive
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