The size of a grape and weighing only 1.1 ounces, Petzl’s E-lite is the lightest headlamp on the consumer market. The E-light runs for 55 hours on the high beam, survives underwater at meter depth for 30 minutes and employs a retractable string strap to avoid pocket chaos. The trade-off is a 26-lumen maximum setting; this headlamp is a lifesaver rather than a trail running or biking blazer. Toss it in your backpack, purse, first aid kit, toolbox or pocket.
Weight: 27 g