.Lamp housing is made by die cast aluminum,surface treatmentfor electrostatic powder coating 
.Diffuser is made by high-strength tempered glass 
.Heat resisting silicone rubber gasket
Characteristics:
.Patent-based design
.The glass diffuser is designed in arc,it can prevent heaping dust,has good diaphaneity 
.Integrative control gear design 
.Active up cover is easy for maintenance
Technical parameter:
Protection grade	Corrosion-proof capability	Working condition	Isolation class	Power voltage	Lamp holder	Max power	Properly install size
IP65	II Class	-35°C~+45°C	class I	220V(±10%)/50Hz	E27/E40	150W	Φ76mm