... Temperature-25 to 45°CAverage Lifespan50,000hrsHousing MaterialsDie-casting Aluminum+Toughened GlassIP RatingIP65Packing6pcs/CTN, 11KGCertificationCE, ROHS, ... degree available.2. Material. Lamp sheel die-casting molding with aluminum alloy, more effective in cooling ... approved. UL Driver & Wire available.2. Die-casting aluminum casing and high intensity toughened glass cover3. High efficiency ...