3 white LEDs4 red LEDs3 lighting functionsLong battery life3 x Duracell AAA batteries includedLightweight and comfortable to wear with an elasticated head band and angle tilt adjustmentBy pressing the top mounted on-off switch in sequence, the white LED\'s can be used at 50% or at full 100% brightness, providing excellent wide ranging illumination for a variety of activities from close range rig tying to playing and netting fishRed LED\'s offer a more subtle light which once turned off does not impair night vision