Hybrid waterproof headlamp : halogen / 14 LED Rugged durable construction, waterproof down to -5 meters. Two light sources to choose from, depending on the activity halogen bulb for focused lighting, 14 LED for fl ood beam proximity lighting, with 3 lighting levels (optimum, maximum, economic). Constant level of proximity lighting with long burn times (14 LED) regulated for a constant level of lighting until the batteries are almost discharged, automatically switches to reserve power mode when batteries are weak. Comfortable and easy to use comfortable and adjustable elastic headband, on/off switch can be locked to prevent accidental operation. light body can be tilted.