Plastic 3 LED Dynamo Flashlight # TPDF-003 SPECIFICATIONS Lamp: 3 LED Lights Max Output: 11,000-13,000mcd each LED Size: L140xW55mm Weight: 156g DESCRIPTIONS 1) Wind up one minute can support light for 30 minutes 2) First and second press for the middle one LED on and off; Third and fourth press for all the three LED on and off 3) Functional of mobile phone charger is optional and available 4) All-purpose items as emergency light, tool light, premium, etc. 5) As a professional dynamo flashlight manufacturer, we could offer some other kinds of dynamo flashlights for your choice. Please browse our website or contact us for more information.