Head Type: Round; Head Diameter: 3mm; Pin Length: 18 mm. Forward Voltage: R/Y 2.0-2.2V; B/G/W 3.0-3.2V; Max. Current: 20mA.
Excellent Quality: Every LED is examined rigidly before being put into the box.
Colored Lens: You can distinguish LED’s light color quickly by its colored lens. The color of lens is the color of emitting light.
Kit Box for Storage: Don't worry you will mix them up or lose them. All different types of super bright diodes are separated in a neat kit box and labeled clearly.
Wide Application: You can use them to do DIY LED Projects, School Science Experiments, Car Decorations, Electronic and Electrical Experiments, etc.