Here's some designs for Dynamo LED Flashlights
Does not need any battery or power source. you will only need to wind up the crank clockwise or counter clockwise for a few minutes and you will have some charge.
A promotional product with good utility.
Please note that the price ranges shown above are indicative only and are based on large quantity orders and must not be considered as the final quoted price. Please contact us if your order quantity is lower/higher than the quantity mentioned above. Pricing may not include branding. Product features listed against each item are as per claims from their manufacturers/suppliers.
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