10 PCS Wireless LED Induction Lights, Multicolor LED Induction Lamps for Art Decoration, Figurines, Action Figures, DIY Crafts, 3x2.8x3.2mm

This Wireless LED is a high-brightness, colorful light with automatic induction, designed for art decoration, action figures, and DIY projects. Ideal for holiday gifts or art projects.
Bead Size: 3*2.8*3.2mm / 0.12*0.11*0.13 inch (L*W*H); Voltage: 5V; Power: 0.2W; Color: Multicolor; Pack: 10 Wireless LED Beads
The beads are made of quality copper wire and plastic, compatible with various plastic model kits, and can be given as craft gifts. The LEDs require no batteries or wiring, making installation easy. The wireless connection technology eliminates the need for wires and coils.
Turn on the wireless emitting coil, then place the bead in its induction zone. The bead lights up and turns off once the power is cut. The smaller the lamp, the shorter the beam. With a 78mm coil, keep the lamp and coil perfectly aligned. A wide beam angle reduces brightness or turns the lamp off. Metallic objects can damage the coil: keep them away from the induction zone.