2 . Die-casting radiator with excellent heat dissipation , overall powder-coated and through 2000hrs salt spray testing.
3 . With high transmittance of PC lens , PC cover and glass to take the option light distribution optional.
4 . Adopting 4mm toughened glass, no need external protective cover ,high strength and high transmittance over 93%.
5 . Using the appropriative water-proof connector and silicone ring to seal protecting level reaching IP65, suitable for different kinds of outdoor harsh working environment.