【Upgraded Swimming Pool Lights】submersible led light adopts the newest unique appearance design provides amazing lighting effects. Different from the single light flashing of other products, our underwater swimming pool light flashes with changes between different colors. There are 10 static colors, 5 brightness levels and 6 dynamic lighting modes for you to choose from to create the beautiful atmosphere you want. 【Waterproof Pond Lights】IP68 waterproof pool lamp adopts double-layer waterproof design. Both the lamp body and the battery back cover are equipped with a thick silicone waterproof ring and designed with a special water tightness structure, providing you with stronger waterproof function. You don’t need to worry about rusting the battery due to its non-waterproof (please tighten the battery cover). 【Sensitive RF Remote Control】Our submersible pond lights with a smart RF remote (included 1x CR2025 button cell) which makes the furthest distance that can max control the light