Feature: 1. Excellent Materials: The electrical junction box adopts PA66 plastic shell, silicone water proof sealing ring and copper screw hole, erosion resisting, high temperature resisting, and has a long service life, it will not crack, fade or oxidize in sunlight 2. IP68 Water Proof: This junction box has IP68 water proof rating, can be installed horizontally or vertically as an external junction box. It is widely applied in outdoor facilities such as street light, underground light, courtyard light, outdoor floodlight, etc 3. Easy to Install: This junction box is easy to install. You just need to loosen the end of the connector, insert the electric wire, fix it with a screwdriver, and then tighten it; The working temperature range is -40℃-105℃. Do not insert wires when live 4. For Outdoor Lighting: This water proof junction box is compatible with various LED products, such as LED billboards, LED tunnel lights, LED road landscape lighting, LED outdoor display screens, and LED courtyard lights 5. Versatile Use: This junction box is also suitable for coastal, river, marine or underwater engineering, underground engineering, mining engineering, solar wind energy, solar water heater, various machinery and equipment Specification: Item Type: Electrical Junction Box Material: PA66, Silicone Rated Voltage: 450V Water Proof Level: IP68 Rated Current: 40A Wire Square: 0.5mm²-6.0mm² Temperature Environment: -40℃-105℃ Outer Wire Diameter: Approx. 5-9mm / 0.2-0.35in Application: Outdoor, Lighting. Package List: 1 x Water Proof Junction Box 2 x Screws Note: 1. Size may have some errors.2. If your project requires the water proof junction box to be placed in water for a long period of time, it is recommended to seal it.