A. The radiator use aluminium 6063 and adopts tensile aluminum special processing technique, it could ensure the excellent radiation performance with special treatment and design.

B. The diffuser is made of high-powered toughened glass with light transmittance of as high as 92%. It could prevent glare and ultraviolet radiation.

C. The lamp body adopts aluminum die casting techniques and static plastic coating and features self cleaning and corrosion resisting.

D. In normal temperature, the temperature rise is less than 30℃, and the temperature of lamp body is below 55℃.

E. The light wane of the lamp house ar a rate of less than 5% for 10000 hours.