Light source: SMD 2835 LED Beam angle: 120° Color temperature: 4000K (Pure white) Operating temperature: standard -25°C - +50°C, emergency -10°C - +50°C, sensor -25°C - +40°C Rated life hours: > 50,000 LED driver (included): CE Input: 180-265V AC 50/60Hz, 180-230V DC Power factor: > 0.90