Fingers can be bent and moved at will, can be continuously lighted, luminous effect, longer use time. More convenient to wear, can be worn on the back of the hand, or on free hands, convenient to use the phone. Large light-emitting area, brighter brightness, continuous light, very suitable for concert use. Multi-color light, 15 colors change, also can be customized light color. Overall flat, smooth, and rounded, comfortable grip. Easy to operate, one key switch, 15 light colors can be switched at will. Built-in two CR2032 button batteries, durable. Made from abs material, measuring 3.82*2.56 inches, this custom concert support ring light 15-color. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Portable, durable, practical for daily use.