The light board is produced with an aluminum substrate (convenient for heat dissipation), high-quality and high-brightness 5730 (or 5630) LED. The set working current is relatively large, the current value of a single group (4 lamps) is 80mA~120mA, which can ensure sufficient brightness, and has a better heat dissipation design to prevent excessive temperature. The matching resistor adopts the 1210 large package, the non-ordinary LED night light single 0805 or 1206 small package resistor. It adopts MICRO USB interface design, which is convenient to connect to ordinary mobile phone chargers and mobile power sources, and is convenient to use anywhere indoors or outdoors.
Product Parameters:
Working voltage: 5V (MICRO USB interface voltage)
Dimensions (length, width and height): 52mm X 30mm X 3.7mm
