It can work under the temperature range from -4? Save Your Time: LED wall pack light coming with 3 mounting brackets, with effective thermal management, corrosion-resistant and die-cast aluminum enclosure, outdoor security Light Fixture provides glare free, uniform illumination while providing a safe and comfortable visual experience. Excellent Performance: The commercial-grade housing features a lens made of high-quality, shatter-resistant prismatic epoxy designed to withstand damaging effects of outdoor environments. Ideal for outdoor spaces such as building exteriors, street, Shop, Barn, Dock, Parking Lot, Street, and garages.
New upgraded version - Add heat dissipation valve to effectively help releasing heat and extending lifespan. Power: 150W Luminous Flux: 18,000LM LEDs: 180PCS SMD 3030 LED Chips Input Voltage: AC110-277V 50/60Hz Color Temperature: 5000K Daylight White Dimension: 14.0410.27.8in Color Rendering Index(CRI):> 80. Package Include: 1 Pack / 4 Pack 150W LED Wall Pack Security lights.