50Pcs 3Mm LED Diode Lights, Single Flash Red Light DC 12V For Electronics

These 3mm single flash red LED diode lights feature bright single flash red illumination through transparent lenses, perfect as indicator lights for electronic components, PCB circuits, and DIY bulb lamp projects requiring reliable light emitting diodes. These energy-efficient LEDs deliver superior brightness with low power consumption. The 7-core structure enhances the bendability of the wire, avoids frequent bending and breakage, extends its service life, and the copper cores improve current transmission efficiency. Connect the red wire to positive polarity and the black wire to negative polarity. Always observe correct polarity; unsuitable for wet environments; reverse connection may damage components. Specification: Light Color: single flash red Rating Voltage: 12V Current: 20mA Light Bead Size: 3mm x 5.08mm/0.12 inch x 0.2 inch(D*H) Wire Length: 185mm/7.28 inch Total Size: 200mm/7.87 inch Pre-Wire Specifications: Red + Black wire (lead wire is 7 cores of pure copper and tin coating) Package List: 50 x LED Diode Lights