Nitecore NU30 Rechargeable Headlamp is a versatile and extremely easy-to-use headlamp that you will want to take with you anywhere: a field trip, campsite, trail, a backyard, or your garage. The lamp features one main white Cree XP-G2 S3 LED, two auxiliary white LEDs, and two auxiliary red LEDs, flanking the main center emitter. The main Cree LED boasts indisputable quality and 400 lumens of maximum power.