7 Lighting Modes: The submersible LED light has 7 different modes, bright, flashing, color changing, floating on the water and casting light in the pool. The noble diamond style design adds a romantic disco atmosphere. SUPERIOR QUALITY: The bathroom light is made of high quality ABS material, non-toxic and BPA free. IP68 waterproof and smooth edges reduce the risk of injury. (Be careful not to submerge it underwater) EASY TO USE: Remove the top dome, loosen the battery cover screws and put in 3 AAA batteries (not included), then close the cover and tighten the screws. With the dome top in place, press the button and the light will come on; if you want to turn it off, just press and hold and pause for 3 seconds. Widely used: There is a hole on the edge of the swimming pool float light, you can hang it anywhere you like. The waterproof design makes it ideal for swimming pools, ponds, bathtubs, hot tubs, fountains or aquariums, vases, fish tanks and more. Large area: If it is a larger swimming pool, just add a few more water lamps. Create a romantic atmosphere and a fantastic underwater disco.