Bike Bicycle 5 LED Cap Light Hat Light
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This is a great product I have one and I like it so much I going to buy two, just as soon I"m able to get away, there bright, durable, light weight, cheep batteries. I really like these led hat flash ligkts. I'm into astronomny so I bought a red one, I clip it on the hat and a way we go
The light is switched on by a small spring loaded switch on the left side. One press switches it to fully on, the second press to flashing mode, and the third switches it off again. The batteries are easy to access and could be easily replaced. They are a common type that you can buy on Banggood or in your local supermarket or pharmacy. It's a handy item that provides a very bright light while leaving your hands free. Especially good in an emergency. I bought three, the two extras for gifts, and it has exceeded my expectations.