Item Type: Underwater Junction Box_x000D_Material: Plastic_x000D_Weight: Approx. 145g / 5.1oz_x000D_Outer Diameter: Approx. 3.4cm / 1.3in_x000D_Color: White_x000D_Product Size: Approx. 10x10cm / 3.9x3.9in_x000D_Product Use: This kind of junction box is usually used to connect the underwater lighting of the swimming pool. It is easy to install and replace. It is an excellent tool for replacing worn or damaged. 1Durable, high?quality plastic shell, will not crack or change color in the sun, not easy to corrode, high temperature resistance, and long service life. 2Easy to install and replace, the junction box can be easily installed underground and is an excellent tool for replacing worn or damaged. 3High?grade waterproof, dustproof, UV?proof two?way plastic, not easy to be damp, can be installed horizontally and vertically as an outdoor junction box. 4It is widely used in outdoor waterproof facilities, street lights, underground lights, garden lights, etc. Outdoor floodlights, etc. 5This kind of junction box is usually used to connect the underwater lighting of the swimming pool. Non?toxic, safe and sturdy, it is a practical accessory for most swimming pools.1 x Underwater Junction Box1. Please allow 1?2in error due to manual measurement. Thanks for your understanding._x000D_2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.