Cyclops Hades Horizon Headlamp 500 Lumens Black. Take a look at the Cyclops Hades Horizon Rechargeable Headlamp It has has a brightness output of 500 lumens a beam throw of up to 19 yards and can run up to 3 hours before needing to be recharged. Specifications for Cyclops Hades Horizon Headlamp: Manufacturer: Cyclops Color: Black Light Output: 500 lumens Package Contents: Cyclops Hades Horizon Headlamp