Features:
1) 7 ultra bright white LEDs (light emitting diodes), light burn life of around 18,000
hours
2) 40 hours or more for continuous light from just 3 x AAA size alkaline batteries
3) 7 LEDs, white light and 1 krypton bulb
4) Adjustable head-strap
Features:
1) Energy saving
2) Uses 3 x AAA size batteries
3) Long life, 20hrs fo
