Product Name: Dusk to Dawn LED Wall Pack Input Voltage Range: AC 100-277V 50/60HZ Wattage: 28W Equivalent Wattage: 150W Luminous flux: 2800lm Color temp: 5000k-Daylight Beam angle: 90 degree CRI>80 IP rating: Wet Locations Material: Aluminum + PC Working temperature: -4°F - 131°F Suggestion install height: 3.93 ft Lifespan: 50,000 hours Warm Tips : 1. The sensitivity would be affected by temperature, weather, surroundings, ect. Please make sure there is no obstacles in front of the sensor light. 2. NOT Suggest horizontal mount such as ceiling mount, soffit mount. Suggest mount on the vertical surface.