... Made by CNC mahcine, not by mode Pass test: Shock,Waterproof,salt, life 4W CREE LED Outdoor Light1) Advantage: a, Aluminum ... 5 years from 2007.g, Pass four test: Shock Test, Waterproof Test, Life Test, Salt Spray Test h, Made by CNC ... , Super white, Tempered Glass Loading capacity of Glass: Φ10mm=1330kgs Waterproof Connector: M12x1.5 H62 IP67 Gasket: O-ring seal: PMQ LED ...