... to +55 degreeIP Grade: IP68Shell Material: tempered glass, aluminumPower Cable: Brown, Blue, GNDQuality Compliance: CE, RohsFeatures for BINGSHENG 9w ... high quality aluminum, paint surface treatment or anodes. the light body heat is beautiful, delicate and good performace.2. ... potting inside, so waterproof effect is superior.3. lamp light source adopts imported high lumen led chip, built in cross ...