Food grade and premium quality: The swim light is made of food grade PC, non-toxic, BPA free, LED pool lights are IP68 waterproof, which can be placed under water. The waterproof edge and smooth IP68 reduced_x000D_the risk of injury _x000D_ 7 Magical Light Shows: Color Changing, Brightening, Twinkling, Fading Light Shows, Creating Magical Light Shows Very Easily. Noble design in diamond style, fun and colorful pool light, adds_x000D_a disco atmosphere and a romantic feel. _x000D_ Easy to use: remove the top dome, release the battery cover screw, and install 3 AAA batteries (not included) into the correct polarity ends, tighten the screw, finally close the dome and press the button to turn on/off_x000D_device or change its modes. _x000D_ Perfect Decoration: It can be applied for swimming pools, bathroom, fountain, aquarium, parks, adding disco touch or festival atmosphere to your occasion. _x000D_ Large spread area - Put it in the water to make the whole pool light up with colorful light. If it's a larger pool, just add a few more water lights. It will give you soothing mood lighting_x000D_and a fantastic underwater disco ball. _x000D_ _x000D_ 7 different modes _x000D_ 7 Different Modes: Color Changing Light Shows, Effective alternative to expensive lighting systems for your pool, spa or pond and it's really fun to watch. _x000D_ _x000D_ IP68 waterproof performance, can float on water _x000D_ Made of food grade PC, non-toxic. Sinvitron LED pool light is IP68 waterproof and can be placed under water. Note: Please make it swim instead of diving underwater. _x000D_ _x000D_ interesting and romantic _x000D_ This pool can be used in parties, living rooms, baths, swimming pools, parties, fountains and bars. Waterproof underwater light, a fun and fun mood light. All children will enjoy their time in the bath_x000D_whirlpool. Turn it into soft color changing mode and place it in the tub. Spa light for every adult will enjoy a relaxing and romantic bath _x000D_ How to use: _x000D_ _x000D_ Unscrew the three screws above the LED bath light, open the battery cover, charge the battery, installation is complete. Add a weight screw to the bottom of the LED bath light. place it on the area you want. _x000D_ _x000D_ Operation: _x000D_ _x000D_ Easy On/Off function _x000D_ _x000D_ (Press the button once to turn it on, hold it off for 3 seconds) 5 light pattern patterns (by pressing the on/off button on the top of the light pattern underwater light) _x000D_ _x000D_ Easy battery installation (loosen the battery cover screw and replace 3 AAA batteries (not included lip) and tighten the screw before use) A compensation cap is included, so you can swim it in your bath.< /p>_x000D_ _x000D_ Note: _x000D_ _x000D_ 1. To turn off the light, simply press and hold the button for 3 seconds. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ _x000D_ light source: LED _x000D_ _x000D_ LED power: 0.5W _x000D_ _x000D_ LED Quantity: 7 LED _x000D_ _x000D_ Switch Type: Switch Switch _x000D_ _x000D_ Battery: 3 * AAA batteries (not included) _x000D_ _x000D_ IP class: IP68 _x000D_ _x000D_ Material: ABS _x000D_ _x000D_ Item Size: 10.5 * 8.5cm / 4.1 * 3.3inch (D * H)