A great value 150 lumen rechargeable light Single LG3 watt LED generates strong enough beam to commute by 4 modes: High (150l), low (75l), flash & pulse Dual mode can eliminate flash & pulse, enabling user to toggle between high & low beams 1500 m Ah battery delivers 4 hours run time on full power Push-button waterproof switch, easy to operate even with winter gloves Robust, water proof design, perfect for those wet winter nights Supplied with handlebar mount Micro USB (Universal Serial Bus) lead included