STH-S01-220 LED Street Light Housing Die-casting aluminium Diffuser Glass Diffuser IP Rating IP65 LED Chips COB LED (Bridgelux 45mil) Electrical Rating 12VDC Life Span 50,000 hrs CRI (Ra) > 75 Working Temp. -30'C - +50'C Dimension L:530 x W:242 x H:142 mm. Application Suitable for Major road, minor roads, roundabouts, crossings and industrial areas. Warranty 3 years