Specifications:Lamp Light Source: Monolithic BlockEmitting Color: White/Warm White/Plant LightPower: 10W 20W 30WVoltage: 220V / 110VColor Temperature:6000-6500K/3000-3500K/380*840nmLED Chip Model: COB Smart IC ChipPackage Include: 1 x LED Chip Notes:Due to variations in lights and show settings, the colour of this item may well fluctuate slightly from the picture allow slight length variations because of varied manual measurements.