... equipment light,used for road, engineering, telecom prepairment,traffic accident, vehicle problem. Working temperature: -10-- ... small dimension, luxurious appearance, easy for operationThis product includes 4 road lights and 1 charger, adopts no- touching charging method.The ... brightest LED, 1WColor: red/amber/blue/whiteThe light can load 30 tons weight, suitable for bad weather or at night LED road ...