Description
This Keystone advanced doorframe retrofit kit transforms existing 2×2 fluorescent troffers into efficient LED lighting for offices, retail spaces, and commercial facilities. With field-adjustable wattage and color temperature settings, it delivers customized illumination while maintaining the original fixture housing. The streamlined installation process eliminates the need for fixture replacement, providing significant energy savings and enhanced lighting performance.
- 2×2 LED doorframe retrofit kit for upgrading existing fluorescent recessed troffers without modifying fixture mounting
- Field-adjustable wattage: choose between 15W/18W/24W to customize light output for specific applications
- Field-adjustable CCT: adjust between 3500K/4000K/5000K to create the ideal environment for different tasks
- Maximum output of up to 3,048 lumens with 80+ CRI and efficacy up to 136 lm/W
- Standard T-grid compatibility with straightforward doorframe installation using included mounting hardware
- Precision optical lenses over each individual LED provide optimal light diffusion and consistent surface illumination
- 120-277V operation and 12V auxiliary output for enhanced control
- Damp location rated with operating temperature range of -4°F to 122°F
- Compatible with Keystone SmartSafe emergency backup systems and optional PIR motion sensors
- 50,000 hour rated life
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