Product details：
ღThis set can be used for electronic and electrical experiment, and these light-emitting diodes work well for a wide variety of applications. It is great for electronic and electrical experiments.Easy to wire and applied widely. Suitable for DIY LED projects, school science experiments, car decorations, electronic and electrical experiments, signal indicators, etc.
Specifications:
ღBrand:Xiaduo.
ღEmitting Light Color: Red, Green, Yellow, White, Blue.
ღHead Diameter: 3mm (0.118").
ღ3mm Luminous Diodes: 20pcs Yellow, 20pcs Green, 20pcs Blue, 20pcs Red, 20pcs White .
ღVoltage: White: 3.0-3.0V; Green: 3.0-3.2V; Yellow: 2.0-2.2V; Blue: 3.0-3.2V; ღRed: 2.0-2.2V, Current: 20mA.
ღCase Size: 12.7 * 6.5 * 2.2cm / 5 * 2.56 * 0.86in.
ღTotal Weight: 75g / 2.64oz.
ღPackage List:100 * Light Emitting Diodes.