Product Overview This Product Is A 150W High-Efficiency Exterior Wall Light With A Color Temperature Of 5100K And A Brightness Of Up To 18900Lm. Its Excellent Heat Dissipation Performance, Ultra-High Brightness, Wide Lighting Range, And Ip65 Waterproof And Rustproof Rating Ensure Stable Operation In Various Environments. Product Features Fast Heat Dissipation With A Unique Heat Dissipation Design, The Working Temperature Remains Around 45 Degrees Celsius, And The Average Service Life Is Higher Than Similar Products. Ultra-High Brightness A Brightness Of 18900Lm, Providing Bright And Uniform Lighting Effects. Widespread Lighting The Lighting Coverage Is Wide, Meeting The Needs Of Large-Scale Lighting. Ip65 Waterproof And Rustproof The Waterproof Rating Reaches Ip65, Effectively Preventing The Invasion Of Moisture And Dust, While Also Having Good Rustproof Performance. Light Sensor (Some Models) Equipped With A Light Sensor To Automatically Adjust Brightness Based On Ambient Light, Achieving Energy-Saving Effects. Product Series Specifications 1802 Series Dimensions: 11.85 Inches In Length * 6.7 Inches In Width * 6.3 Inches In Height Feature: No Light Sensor 1803 Series Dimensions: 11.85 Inches In Length * 6.7 Inches In Width * 6.3 Inches In Height Features: Equipped With Light Sensors, Automatically Adjusting Brightness From Dawn To Dusk Detailed Parameters Dimensions: 11.85 Inches In Length, 6.7 Inches In Width, And 6.3 Inches In Height (Suitable For 1802 And 1803 Series) Working Temperature: -40?~50? Power: 150W Color Temperature: 5100K Brightness: 18900Lm Waterproof Rating: Ip65 Installation Steps Remove The Screws And Rear Panel, Connect The Cable Body, Install On The Wall Surface, And Complete. Accessories List Hexagonal Wrench * 1 Screw Mounting Plate * 3 Short Cross Screw * 3 Cap * 1 Eva Gasket * 1