Operating voltage:DC12V Power consumption:10W,15W Flashing frequency:20~60 times/min or steady Light source:Red CREE LED Peak light intensity:32.5cd Lifespan:100,000 hours Emitting color:Red Overall size(mm):450mm×160mm Installation size:80mm 4*M12 Diameter of base:130mm Weight with 10W solar panel:5.3kg Size of 10W solar panel :335mm*300mm Ingress protection:IP65 Light controlled sensitivity:0~50Lux Operating temperature:-40℃~70℃ Warranty:5 years Normal voltage insulation strength:2000V/50Hz,1mA Working in rainy days:15 days