This Faithfull Rechargeable LED Work Light is incredibly robust and energy efficient, producing 2000 lumens of light output. Drop resistant from two metres, its compact size and heavy-duty metal casing makes the work light ideal for tough working environments, while its slim profile and folding handle allows for easy space saving storage. The internal lithium-ion 3.7V 5000mAh battery will power the light for up to 20 hours and may also be used as a power bank, permitting the charging of most small electronic devices such as mobile phones, MP3 players or tablets. A detachable magnetic base enables the work light to be firmly mounted on any metal surface.