1. Zinc alloy die-casting with frosted or stainless steel 2. Aluminum covering and ABS body 3. Waterproof silicon rubber tight-sealing ring 4. Adopted 11000mcd LED 5. Voltage: AC 12V 6. Water-resistant level: IP67 7. three-pieces suit in a box Suitable Place: Lawn, underground, square, footwalking street, building etc