Discreet proximity lighting preserving night vision: - colored (red, green, blue) and transparent Wide Angle lenses included - interchangeable lenses - carrier for second lens located on headband A single light source that addresses multiple lighting needs: - three lighting levels (maximum, optimum, economic) - two lighting modes (continuous and flashing) - flood beam for sharp proximity lighting (Wide Angle lens) - spot beam shines up to 35 meters - Boost mode: shines 50 meters for up to 20 seconds Compact and lightweight: - single compartment contains LED and batteries - weighs less than 100 g including batteries Battery charge indicator light: - warns when the batteries are 70 % and 90 % discharged