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Super bright 1W LED provides 100 lumens of illumination, providing the best road lighting effect in the early morning and night
product description
| Light bulb | 1W LED |
| Battery | 3.7V 700 mAh rechargeable lithium battery |
| lighting time | 3 modes (Approximate value) 2 hr 1W / 4 hr 0.5W / 72 hr Blinking |
| Luminous density | 100 lumens |
| backup power | (Approximate value) 0.5hr |
| charging method | Micro-USB charging connector |
| Charging time | (approximate) 4.5hr |
| Lamp housing | Forged aluminum alloy/engineering grade plastic |
| Base | Safety helmet, handlebar (?25.4 - ?33 mm) |
| Accessibility | Low battery indicator, blinking pattern |
| size | 7 x 3.8 x 2.6 cm |