5V Remote Wireless Power Supply Lamp Pack

Imagine LEDs lighting up without wires, batteries, or external power sources! It's like magic. These LEDs operate on magnetic resonance coupling technology, just like a wireless power supply. The set includes a coil as a transmitter and small coils on each LED bead as receivers. When they couple, energy transfers through air, paper, or plastic casings, making the LEDs glow. This technology allows for contactless power transmission, consuming only one - millionth of the energy of traditional electromagnetic induction power supply technology. The transmitter creates a non - radiative magnetic field around it to communicate with the receiver and excite resonance, enabling ultra - low power consumption energy transfer. Moreover, the magnetic field strength is similar to the Earth's magnetic field, so it's safe for human health and other devices. Features: Ultra - low power consumption and safe for humans and devices. Applications: Ideal for decoration projects. Specification: Transmitter Module Input Voltage: 5V; Power: 0.5W (10 LEDs); Transmitting Coil Outer Diameter: 70mm, inner diameter 65mm, thickness 0.5mm; Transmitter Board Size: length 16mm, width 12mm, thickness 2.5mm; Outer Diameter of LED Receiver: 4.3mm; Sensing Distance: 0 - 80mm; Number of LEDs: 10 (red×2, white×2, green×2, blue×2, yellow×2); Working Principle: magnetic resonance coupling technology. Shipping List: Transmitting Coil x1, LED x10 (redx2, whitex2, greenx2, bluex2, yellowx2).

Using this lamp set is easy. First, find a suitable place for the transmitting coil. Connect the transmitter to a 5V power source. Then, place the LEDs within the 0 - 80mm sensing distance of the transmitting coil. They should light up automatically. As for maintenance, keep the transmitting coil and LEDs clean. Avoid exposing them to water or extreme temperatures. Also, don't place any large metal objects near the transmitting coil as it might interfere with the magnetic field. If you want to move the LEDs, make sure to do it gently to prevent damage to the small coils on the LED beads. Have fun using these amazing wireless LEDs for your decoration projects!