DescriptionLED diode is a light, the luminous energy electrical energy in a circuit and an instrument. it is widely used in led display, traffic lights, automobile, lighting lamp and lighting used. this well packaged led diodes set is convenient for diy and maintenance equipment and electrical appliances. perfect for bright decorations, torches, toys, gifts, Automobile decoration, bright advertisement decoration, Signal display and electronic and electric experiment, including projects.Feature-Color: As Shown. - Material: Tempered glass. - Size: 2.5 x 0.5 x 0.5cm. - Head type: round. - Size: 3mm, 5mm. - Current: 20 to 30 mA. - Voltage: 2 - 3v. - Performance: 0.1w. - Luminous intensity: 30-1000mcd. - Wavelength range: 390-630. - Angle: 120%. - Emitting light color: red, green, blue, green, white. - Small size and super bright, energy-saving and long service life. - Head type: around; electricity 20ma; voltage: 2 - 3v; luminous intensity; 30 1000mcd. - Emitting light color: red, green, blue, green, white. - All 250 piece 3mm and 5mm, different colors of led diodes are neatly packaged in a plastic housing.