What are the product features of RGB Screen Light?

RGB Screen Light is a mixture of red, green and blue. The three primary colors are combined to form an image. In addition, there are also blue LEDs with yellow phosphors, and ultraviolet LEDs with RGB phosphors.

• What are the product features of RGB Screen Light?

• What are the voltage requirements for RGB Screen Light?

What are the product features of RGB Screen Light?

1. Voltage: RGB Screen Light uses low-voltage power supply, and the power supply voltage is between 2-4V, which varies according to different products, so it is driven by a power supply that is safer than high-voltage power supply, especially suitable for public places;

2. Current: The working current of RGB Screen Light is 0-15mA, and the brightness becomes brighter as the current increases

3. Efficiency: consumes 80% less energy than incandescent lamps with the same luminous efficiency.

4. Applicability: very small, each unit LED chip of RGB Screen Light is 3-5mm square, so it can be prepared into various shapes of devices, and is suitable for variable environments.

5. Response time: The response time of the incandescent lamp is in milliseconds, and the response time of LED lamps is in nanoseconds.

6. Environmental pollution: no harmful metal mercury.

7. Color: RGB Screen Light can change color by changing the current. The light-emitting diode can easily adjust the energy band structure and band gap of the material through chemical modification methods to realize red, yellow, green, blue and orange multi-color luminescence. For example, an LED that is red when the current is small, can turn orange, yellow, and finally green as the current increases.

What are the voltage requirements for RGB Screen Light?

RGB Screen Light voltage requirements:

Nominal 3V LED lamp beads, in fact, different colors have different requirements for current, yellow requires the smallest current, followed by red, green, white, and blue. Too much current will burn the wick. Using a 2.4V rechargeable battery is easy to burn, because even if the voltage is not large, but the current is too large, it will still burn at will.

If you feel that the above cannot completely solve your doubts about the RGB Screen Light, please contact RainMin. They will be very happy to answer your questions!