Usage: 1. Used for LED indicators, tunnel lights, LED lights, street lights, garden LEDs, etc. 2. Further applications in coastal engineering, rivers, maritime, deep construction, mining, solar wind energy, solar water heating, various machinery and installations. Features: Material: ABS PC. Total weight: 400g. Dimensions: 115 x 95 x 50 mm. Hole diameter: 26 mm. Colour: black Water resistance: IP68. Connection voltage: 17.5 A/230 V Contents: 5 waterproof IP68 junction boxes. 20 screws.