Specification:
Light Color: Red ; Rating Voltage: 4.5-6V; Current: 20mA; Head Size.: 3 x 3 x 5.3mm / 0.12 x 0.12 x 0.21inch (L*W*H); Wire Length: 20cm / 7.87 inch; Packing List: 20 x Light Emitting Diodes with Wire
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.
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.
Application: These light emitting diodes can be used for a variety of projects, including decoration lighting, RC indicator lighting, science circuit experiments, signal indicator, illuminating keyboards, musical birthday card, science experiments and miniature parts replacement.
NOTE: Do not overload the LEDs with excessive voltage or current to prevent damage.