... and maintenance, combined with superb effectiveness and safety.LED street lighting provides extraordinary return on investment, paying ... .95Total Harmonic Distortion (Thd)≤ 2%Power Efficiency≥ 85%LED Working Voltage22VDC~24VDC(auto) constantLED Consumption96WPower Supply Consumption15WLed Luminous ... 33 x 16mColor TemperatureCool white:( (7,200~7,500K); Pure white: (6,500~7,200K)Warm white(5,000-6,500K ...