Daybrite Revision 2-Lamp 17W T8 Fluorescent Internal Troffer Retrofit to 2x2 Lensed Troffer 120-277V
Internal retrofit package to convert lensed troffers to 2-lamp straight lamp cross section. A trial installation is recommended before ordering project quantities. Internal housing length must be 23-15/16 inches or greater to accommodate T8 lamps. Package includes telescoping channel assembly. Existing enclosure is retained. High lumen lamps and high efficiency ballasts are recommended to minimize energy consumption without sacrificing light levels. Energy savings up to 19 percent are possible compared to conventional 2-lamp T8 U-lamp/electronic systems and up to 43 percent compared to 2-lamp T12 U-lamp/magnetic systems, while maintaining existing light levels. Examination of existing light levels is highly recommended, reduced levels may be appropriate and will provide additional energy savings. Lighting power densities as low as 0.7 Watts/square foot are possible in many cases while maintaining recommended light levels. Channel assembly is fully wired with ballast and lampholders. Lamp/ballast systems are available offering electrical system efficacy ratings up to 90 Lumens/Watt. UL listed for damp locations. Canadian certified optional. Channel assembly serves as a wiring enclosure. Retains existing enclosure assembly, retrofit package is internal to the luminaire housing.
Ballast Type: Electronic
Bulb: (2) 17W T8, not included
Industry Standards: UL
Length: 2 ft., adjustable, telescoping
No accessories available
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