ITEM NAME:50 Pcs 5mm Round Head Common Cathode RGB Light LED Emitting Diodes A4P7 50 Pcs 5mm Round Head Common Cathode RGB Light LED Emitting Diodes A4P7 P3X4 Luminous Intensity: 12000-14000mcd Main Color: White, Silver Tone The white round head emitting diodes, with 4 pin terminals, can emit blue, green and red light, common cathode type Ideal for color displays, indicators, diagnostic or analytical equipment and etc. Weight: 22g Package Content: 50 x Emitting Diode 2 sets Screws/Nuts Material: Metal, Plastic Quantity: 50+/-2% Pcs Emitting Light Color: Blue, Red, Green Size(Approx): 5 x 35mm/ 0.2"" x 1.37"" (D * L) Forward Voltage: 3.0-3.4V Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.