The LEDLENSER H7R WORK, with a brightness of 1000 lumens and a beam distance of 250 meters, is a rechargeable headlamp equipped with the Advanced Focus System. - Brand: LEDLENSER - Model Name: H7R WORK - Brightness: 1000 lumens - Beam Distance: 250 meters - Waterproof Rating: IP54 - Rechargeable: Yes - Focus System: Advanced Focus System Thank you for viewing.