Product Details1.Instruction: It is easy to use, just connect the wire to the DC power supply and it will work. Before connecting the wire, ensure that the positive and negative terminals of the LEDs are connected correctly to avoid damage.2.Advantage: These LED diodes emit a bright light, with high reliability and low heat produced. High efficiency round light bulb. With prepared wire and a resistor, the LED light emitting diodes are ready to use right out of the box.3.Specification: Light Color: Warm White; Rating Voltage: 6V; Current: 20mA; Head Size.: 5 x 5 x 8.7mm / 0.2 x 0.2 x 0.3inch (L*W*H); Wire Length: 20cm / 7.9inch; Packing List: 12 x Light Emitting Diodes with Wire4.
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