The Sealey HT102R Rechargeable Head Torch features a rechargeable 3.7V battery The Sealey HT102R rechargeable head torch produces up to 120 lumens. It has an adjustable 3W CREE XPE LED spotlight to direct light as required as well as 4 different light options to suit different applications. It is extremely user-friendly thanks to its hands-free operation which allows you to activate the light with the wave of a hand. Features: Powered by a rechargeable 3.7V 1.2Ah Li-ion battery The standard on/off switch has four options - full, 50% energy saving mode, flash and red light Operatable either by the auto sensor which activates light by the wave of a hand or simply by the on/off switch - extremely versatile and user-friendly Comes with: Micro USB charging lead Specification: Nett Weight: 84g Charging Time: 4hr LED Qty: 3W CREE XPE Battery: 3.7V 1.2Ah Li-ion Operating Time: 100%/50%/Flash: 4/10/20hr Lumen Output: 100%/50%/Flash: 120/60/120lm