Topolo LED Roadway cobra head light fixtures were built to be withstand weather in outdoor applications like streets,Website:http://www.topololighting.com, roadways, and highways. The fixture has a die-cast aluminum housing that is IP67 weather tight sealed around the lens. It also has a protective polyester powder coat and slim profile for maximum wind resistance. The fixture is also RoHS compliant, UL listed;Applications:· Street Lighting· Roadway Lighting· Garden lightFeatures:1.) 1.Structured LED arrays mounted on metal core circuit for optimized light photometric distribution .2.85*135째precision refractive optical lens designed for various applications3.Powder coated, minimum 2.0 mil thickness.4.LED brand :Samgung5.Driver :Meanwell6.Dialux simulation service providedModel NO:TSL-M390-W10Housing ColorGrey or whiteWattage (w)10±4WIP Rating ;IP65Lumens (LM)950LMCertificationCE,ROHS,PSEPower Fact (PF)＞0.9Warranty (Years)3Beam Angle (°)85x135DEGN.W.: (KG)1.5OP. Frequency (Hz./kHz)50-60HZG.W.: (KG)2Input Voltage Range (V)85-265VACPacking Dimension(MM)518*312*414Luminous Efficiency (LM/W)75-80LM/WQuantity / Carton( PCS)6PCSColor Rendering Index (CRI)＞70Working Environment-35-45C°