Features
√Durable &Super bright, Low heat&Energy-saving, Small size &Long lifespan.
√This emitting diode contains total 475 pieces of 3mm and 5mm round head LED diodes different colors including white, red, blue, green, yellow, purple and RGB
√The voltage is different for different powers, low consumption but high energy efficiency, easy to use
√Assorted Kit Application:Great for Arduino projects, Teaching LEDS, light decorations, torches, toys & gifts, signal indicator and electronic and electrical experiment

Specification
Head Type:Round
Head Diameter: 5mm and 3mm
Head Material: Plastic
Max. Current: 20mA
Viewing Angle: 120 Degree
Polarity: Anode (Longer Pin) | Cathode (Shorter Pin)

Wavelength Range:
Red: 620-630nm
Yellow: 580-590nm
Green: 520-530nm
Blue: 460-470nm
White: 610-620nm
Purple(UV): 395-400nm
Voltage:B/G/W/UV/RGB 2.8-3.6V, R/Y 1.8-2.3V

Package Included
3mm
50pcs White
50pcs Red
50pcs Blue
50pcs Yellow
50pcs Green
5mm
30pcs White
30pcs Red
30pcs Blue
30pcs Yellow
30pcs Green
15pcs UV
15pcs RGB(Common Anode)
15pcs RGB (Common Cathode)
15pcs RGB (Fast Flashing)
15pcs RGB (Slow Flashing)

Notes:
✦Please mind the forward voltage for each compartment leds in order not to burn them out.
✦Do not remove, exchange parts of the LED Light Emitting Diodes.