<b>Features</b><br> ❀ Attribution→Durable &Super bright, Low heat&Energy-saving, Small size &Long lifespan.<br><br> ❀Ordered Classification→All 450pcs are divided in a plastic case with different compartment <br>and labeled clearly. Also, it wil not mix them up because of different color lens.<br><br> ❀Wide Application→DIY LED Projects, School Science Experiments, Car Decorations, Signal <br>Indicator,Electronic and Electrical Experiments, including Arduino Projects,etc.<br><br><br> <b>Package</b><br> 450pcs (±1%) 5mm led diodes. Red: 90pcs; Yellow: 90pcs; White: 90pcs; Blue: 90pcs; Green: 90pcs.<br><br><br> <b>Lighting Effect</b><br> Lens Color: White, Red, Yellow, Blue, Green<br> Wavelength Range: Red: 620-625nm; Yellow: 590-595nm; Green: 520-525nm; Blue: 460-465nm; White: 8000K.<br> Luminous Intensity: Red: 2000-3000mcd; Yellow/Blue: 3000-4000mcd; Green: 15000-20000mcd; White: 12000-14000mcd<br><br><br> <b>Specification</b><br> Head Type:Round<br> Head Diameter: 5mm<br> Head Material: Plastic<br> Pin Length: 18 mm<br> Max. Current: 20mA<br> Viewing Angle: 30 Degree<br> Forward Voltage: R/Y 2.0-2.2V; B/G/W 3.0-3.2V<br> Polarity: Anode (Longer Part) | Cathode (Shorter Part)