Voltage : AC220V/DC12V/DC24V Power : 40W Color : pure white,warm white Color temperature : 2600k-8000k Luminous flux : 95Lm/W£¨CREE chip£© Beam angle : 60¡¿120 degree Operating temperature : -20¢¦55 ¨¬C Protection levels : IP66 Certificate : ISO CE energy-saving Flux:7600LM Light Size : 436*420*322mm Installation spacing : 4 times of the installation height Net weight : 8.1kg Gross weight : 9.6kg Installation height : 6m Center illuminance : 30lux Product information : 40 imported CREE LED chips of 2W , more than 100K hours lifetime£¬no more than 10% light decay every year with the light shell of high-quality aluminum alloy and tempered glass.Be applied to the first and second class road. Net weight : 8.1kg Gross weight : 9.6kg.