12 Volt 5Mm Pre Wired Led Light, Red*10,Green*10,Orange*10,Blue*10,White*10 [Time Saving] Pre-wired LED diode with 20cm wire, no need to solder to make it bright, save DIY time. A set of 5 colors. Notice that the orange and red lights are relatively dim. Please refer to the video description for more information. [Widely Used] These pre-wired LED beads can be used in automobiles, motorcycles, signal flasher, toy cars, remote control aircraft, model flasher, and other luminous beads that require product function indicator. [Working principle] Operating voltage: 12V DC, maximum current limit: 20mA. Please connect the red wire to the positive terminal and the black wire to the negative terminal. [Package Contents] Pre-wired LED diodes: white * 10; blue * 10; green * 10; color * 10; red * 10; 5mm LED mounting ring * 50 Wide range of uses: DIY hobby, electronic projects, decoration, teaching and lighting.