2×4 LED Doorframe Retrofit Panel feat. Power Select & Color Select with Embedded Smartloop PIR Sensor. 45 / 35 / 30W, 12

2×4 LED Doorframe Retrofit Panel feat. Power Select & Color Select with Embedded Smartloop PIR Sensor. 45 / 35 / 30W, 12 is a Keystone troffer retrofit for offices, schools, healthcare spaces, and commercial drop ceilings.This Keystone item is configured for offices, schools, healthcare spaces, and commercial drop ceilings. Key selection points include wattage 30W / 35W / 45W, color temperature 3500K / 4000K / 5000K, voltage 120-277V, lumen output 4950 / 3850 / 3300.Key Features and BenefitsKeystone Technologies product sourced from the active vendor price sheet.Structured with atomic filter values for wattage, voltage, color temperature, and lumens when available.SpecificationsWattage: 30W / 35W / 45WVoltage: 120-277VColor Temperature: 3500K / 4000K / 5000KLumen Output: 4950 / 3850 / 3300Warranty (Years): 5Light Source: LEDForm Factor: Troffer RetrofitCRI: >80Dimming Method: 0-10VMounting Method: RetrofitRated Life: 50000