Blue spot sunlight 30-100 meters, night up to 1500 meters, hundreds of feet away from the problem can not be seen
Advanced aluminium alloy structure, visible light, adjustable focus
For outdoor exploration, distant targets and instructions send out distress signals, making your trip happier and safer.
Please don't turn on the light for a long time, otherwise it will damage the light bulb.
It is forbidden to shine into people's eyes to prevent damage to people's eyes.