SPECS: $20 2.8 oz. 2 AAAs 1 LED
KEY FEATURES: With a .5-watt LED and reflector, it throws a 100-foot beam. The two-axis strap is big enough for the largest heads and helmets.
PERFORMANCE: Great price, and you get sharp, shadow-free light and the simplicity of two settings. Downsides: The lamp occasionally turned on inside our packs, and the narrow beam requires a lot of head-turning.