Input voltage 4.5 (V) Number of LED Lamp Beads 10 (PCS) Luminous Flows 20 (LM) Lighting angle 60 (degrees) increase in temperature 6000 (K) size 70 * 70 * 68mm protection level IP68 Is the gradation possible Control method: Remote control life 50000 (h) PC shell material Weight 100 (G) Area of Use, Underwater Decoration RGB Light Color [Bright RGBW LED]: Equipped with 13 LED RGBW, a total of 16 different colors can meet different needs. [Remote Remote RF]: 2 RF remote controls, used to turn on and off the lighting, adjust the timer to 2/4/6 hours, change color and brightness, and 3 lighting modes. Available for 3-5 m underwater and up to 50 m in the air. [IP68 Waterproof]: The rugged PC housing and the perfect silicone sealing ring IP68 water resistance and can be used underwater. [Various methods of installation]: Use the magnet down to absorb the light from the metal frame and use the suction cup below to suck the pool or fountain. [more decoration options]: Fill the bottom of a vessel or metal vase with these small delicacies Use glue to illuminate the flat end of the pool and illuminate the steps. They will shine and create a beautiful halo Delivery content: 4 Lights + 2 Remote Controls, Underwater Lights for Plant Growth Please allow a slight deviation in the measurement data and make sure that does not bother you before ordering.