Color Yellow Material Crystal Type of light source LED Power source Battery powered Dimensions L x W x H 7 x 17 x 20 centimeters Type of mounting Floor mounting Are batteries included? No About this item Material and design: Multicolor LED lights can be adjusted to 16 kinds of colors including red, green, blue, white, yellow, and purple for decorative lighting. The submersible LED light features a food-grade PS material outer shell. Its innovative design includes 10 ultra-bright LED chips that produce bright illumination. Convenient remote control: The light can be turned on or off using a remote control within an 8-10 meter range. Ideal for creating ambient lighting in vases, bowls, bath toys, or any water-filled container. Easily transforms a simple bowl into an attractive centerpiece. Multi-purpose use: Suitable for parties, events, holidays, indoor and outdoor decoration, home accent lighting, flower arrangements, event design, weddings, Christmas, Halloween, stages, nightclubs, shopping malls, jewelry stores, showrooms, window displays, museums, stores, and aquariums. Battery powered: Operates using 3 AAA batteries (not included). Alkaline batteries are recommended for longer life and better performance. When the remote control stops working or the light turns off, it may indicate low battery. Replace with new batteries for proper operation.