Protection Design: Made of stainless steel and Alu., waterproof and durable design. External waterproof switch, instead of pinhole switch, lightly waterproof operation IP65 and stainless steel body level makes it suitable for outdoor use. It can effectively isolate the water and the fog, which makes for longer life. IP65 waterproof rating makes our Ground Lamp have excellent waterproof performance and can be used in any weather such as snow, rain, frost, etc. Light Anywhere All Night: Brighter than ordinary buried lights, suitable for outdoor, parking lot, plaza, sidewalk, road, street, driveway, home, landscape, courtyard, farmhouse, shop, home. 30±10° beam angle, shadow-free and anti-glare. Ultra-Efficient, low consumption. Good Heat Dissipation: Integrated thick Die-cast aluminum heat sink + convection design for this Ground Lamp, the heat dissipation of the ground lamp has been increased, ensuring the life of the light.