Package Total 150pcs ( 5 Color x 30PCS) 5mm LED Light Emitting Diode.
Color:Red,Yellow,Blue,Green,White
Forward Voltage: R/Y 1.8-2.2V; B/G/W 2.8-3.2V Max.
Round Head, Diameter: 5mm, Pin Length: 1.8cm
Wavelength About:Red 620-630nm, Yellow 580-590nm,Green 520-530nm, Bule/White 460-470nm
LED Light Emitting Diode Work Well For A Wide Variety Of Applications,Not only Including Arduino projects.
But Also Use In Some students'Science experiment,Electronics DIY Projects.Etc