Light color: White / Red / Yellow / Blue / GreenQuantity: 2 pcsLight source: COB LEDCOB LED lamp is 2 times brighter than 5050 SMD lampLED's each light: 93 LEDsVoltage: 12-24VLifespan: 50，000 hoursCome with RegulatorSuper bright，water proof.Size:Outer diameter: 80mmInnerdiameter: 70mmWire length: 58cmPlease confirm your headlight ring size before purchase.Package includes:2 x COB LED 80mm angel eyes ring2 x Regulator