... led street light,led flood light,led high bay light,led tunnel light,outdoor led spot light,mobile led flood light,led mine cap light,led ... temperature differences. 11. White and pitch finish is achieved by using a double powder coat process for corrosion, seawater, oil and ... company driver, it's has TUV Certificate;6)Our LED Light using toughed glass: when its destroy, only cracked, not smashed ...