Stainless steel or aluminum die cast cover trim is available for choice. High intensive die casting aluminum housing. Pure aluminum reflectors, high efficient light output with different beam spreads for choice. Modular design for control gear set and reflector set, easy to install and maintain. Anti-glare louver to reduce glare and prevent light pollution. A special design of double sealing for cable entry, preventing sucking water from cable inside. Special vent to equalize the pressure inside and outside, to prevent condensing water accumulating inside the housing. Patent pending device for heat reducing on the surface of the glass to meet the standard of EN60598-2-13,19mm thick toughed glass ,heat resistant and high transparency. 5000kg loading resistant on the surface.IP67 per In-ground fixture criteria;IP67per special test in water depth of 1.2M. Ideal for use in lighting for facade, garden, landscape and architecture indoor lighting, etc. Standard package.