Price is for 10 pcsDiameter 3mm warm white LEDs Characteristic VF = 3V DC ( will come with resistors for 12V or 16V DC use )I = 20mAIV: 3000 - 4000WL: 3500 - 4500kPrice is for 10 unitsCathode 16mm Anode 17mm Long.Brand newPRODUCT DESCRIPTION Use these LEDs to make lampposts or lighting etc......