50 x 3mm Dual Color LEDs Red/Green 3-Pins Center Anode

Price is for 50 pcs 3mm dual colour Red/Green 3V LED'sCenter Anode, Defused Lenswill come with 620ohm resistor for 12V use  Characteristic Price is for 50 unitsCenter Anodeboth short legs are Cathode [ - ], the long leg is Anode [ + ].operating voltage = 3V ( will come with 620ohm resistor for 12V use )Brand newPRODUCT  DESCRIPTION Use these LEDs to make lampposts or singals etc...if you will use them one 12V, please connect them with a 620 ohm resistor in series....