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. NOTEDo not overload the LEDs with excessive voltage or current to prevent damage. InstructionIt is easy to use, just connect the wire to the DC power supply and it will work. 1.SALT AND PEPPE GINDE SET-This salt and peppe ginde set ae made of pemium food gade acylic mateial, stainless steel and ceamic oto. The high-quality clea acylic ginde with a stylish wood finish, it is an elegant and stylish addition to kitchen and table use 3V 5V 12V 24V 5MM LED Dode Lght Clear 20cm Cable Pre-Wred Wth... PATIKIL 5mm LED Light Emitting Diodes, 56 Pcs 12V DC Before connecting the wire, ensure that the positive and negative terminals of the LEDs are connected correctly to avoid damage. 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. Diode Kit PATIKIL 5mm LED Light Emitting Diodes, 100 Pcs 12V DC Pre Wired s Bulb Light-Emitting Lamp For RC DIY Indicator Lighting Decoration, Purple Mini Led Light