1Plastic shell makes it resistant to acid alkali. The lamp is filled with resin to make it waterproof. 2With remote control, you can adjust the light color you want at any time. 3Easy to install, fitting to stard pool fittings. 4Compatible for both fresh or salt water pool. 5It is widely used in underwater lighting decoration, lscape lighting, garden lighting, gardening engineering design, public fountain square, public or private swimming pool other fields.Description: This swimming pool Light 's translucency perception effect is very good, with the corresponding shell after the embedded swimming pool lights, but also with other shells for other use. It is widely used in underwater lighting decoration, lscape lighting, garden lighting, gardening engineering design, public fountain square, public or private swimming pool other fields. Features: Plastic shell makes it resistant to acid alkali. The lamp is filled with resin to make it waterproof. With remote control, you can adjust the light color you want at any time. Easy to install, fitting to stard pool fittings. Compatible for both fresh or salt water pool. It is widely used in underwater lighting decoration, lscape lighting, garden lighting, gardening engineering design, public fountain square, public or private swimming pool other fields. Note: AC ring type transformer can only be used. Remote control distance is short, in the water will hinder the remote sensing. The theoretical distance of the remote control is 5 meters, but the remote control is not sensitive enough due to the very large resistance of the water. How to adjust the light: 1. So it is best to fine tune the color of the light you want on the shore. 2. Or, put a waterproof bag on the remote control dive into the water to aim the lights for remote control. Specifications: Condition: Br New Light source: 24 SMD LED beads Power: 24W Voltage: AC12V Light color: RGB Control method: Remote Battery Model: 23A 12V (Not included the battery) Waterproof rating: IP68 Lamp life: More than 5w hours Product size: 30 x 30 x 6.5cm / 11.81 x 11.81 x 2.56 inch (appr.) Package Included: 1 x LED RGB Swimming Pool Light (With some accessory) 1 x Instruction Note: 1. Please allow 0-1inch error due to manual measurement. Thanks for your understing. 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 stard. 3.The lamp needs to be equipped with an AC12V transformer, the transformer is not shipped.