Forward current is 20 mA. Polarity: anode is the longer leg (positive "+"), cathode is the shorter leg (negative "-"). Viewing angle is 30 degrees. 100 Pcs (5 Colors x 20pcs) 5mm White/Red/Yellow/Green/Blue LED Diode Lights - DC 2V-3V 20mA Emitting Diodes LED Bulb - DIY Science Project Electronics Components Lighting Kit.
100 Pcs 5mm White LED Diode Lights - DC 2V-3V 20mA Emitting Diodes LED Bulb - DIY Science Project Electronics Components Lighting Kit.
100 Pcs 3MM Red LED Diode Lights - DC 2V-3V 20mA Emitting Diodes LED Bulb - DIY Science Project Electronics Components Lighting Kit.
100 Pcs 3MM Green LED Diode Lights - DC 2V-3V 20mA Emitting Diodes LED Bulb - DIY Science Project Electronics Components Lighting Kit.
100 Pcs 3MM Green LED Diode Lights - DC 2V-3V 20mA Emitting Diodes LED Bulb - DIY Science Project Electronics Components Lighting Kit.
100 Pcs 5mm White LED Diode Lights - DC 2V-3V 20mA Emitting Diodes LED Bulb - DIY Science Project Electronics Components Lighting Kit.