Pack of 600 3mm and 5mm Assorted Color LED Light Emitting Diodes 5 Colors with Popular 1/4W Metal Film Resistor Kit 300 Pcs LED Diodes with 300 Pcs Popular Metal Film Resistor(120R 200R 470R: Each resistant 100 pieces) Round Head Diameter: 3mm and 5mm, Wavelength Range:620-625nm, Luminous Intensity:300-400MCD Light Color: White, Red, Green, Blue, Yellow( 3mm Dia. LED Each Color 40 Pieces, 5mm Dia. LED each color 20 Pieces) Voltage: White & Blue is 3.2-3.4V, Green is 3.0-3.2V. Yellow & Red is : 2.0-2.2V, Current:20mA Ideal accessories for party decoration or arduino projects.