Bảng Đèn Led 20 Bóng 20 Bóng Chất Lượng Cao tại Lotte Market
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Super Bright 20 LED Mobile Power Light Stand Lamp Emergency Light Night Street Lighting Module. The lamp board uses high-quality lamp beads, the substrate is an aluminum substrate, and the power supply interface uses MICRO USB, which is convenient to connect to ordinary mobile phone chargers and mobile power supplies. The matching current-limiting resistor adopts a 1210 large package, a: Còn hàng
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Giới thiệu Bảng Đèn Led 20 Bóng 20 Bóng Chất Lượng Cao tại Lotte Market
Super Bright 20 LED Mobile Power Light Stand Lamp Emergency Light Night Street Lighting Module
20 lamp beads LED lighting board USB mobile light stand light emergency light night light
The lamp board uses high-quality lamp beads, the substrate is an aluminum substrate, and the power supply interface uses MICRO USB, which is convenient to connect to ordinary mobile phone chargers and mobile power supplies. The set working current is relatively large, the current value is between 430mA and 470mA, which can ensure sufficient brightness, and has a better heat dissipation design to prevent excessive temperature. The matching current-limiting resistor adopts a 1210 large package, a non-ordinary LED night light single chip 0805 small package resistor.