Wet rated lighting means lighting fixture can be used in wet location such as outdoor where rain or snow encounter, indoor where liquid flows. If the application environment is humid, damp or wet, you should use waterproof LED lights. SUREALL industrial lighting are IP66 rated to protect the lighting fixture from water entering and maintain the normal working for electrical parts inside the fixtures, besides, the housing is anti-rust to avoid the damage from moisture to ensure the integrated operation.