High-end technology from UK, packed into an incredibly small, bright, and lightweight helmet lamp. Equipped with special eLEDs and revolutionary CPO and TRS technology. Approximately three times the light output of the old UK 4AA Xenon, with significantly reduced size and improved explosion protection. An electronic circuit maintains a constant light output and ensures a bright beam throughout the entire runtime. The lamp is available with either a rear or front switch. - eLED service life approx. 10,000 hours - rubberized "HI/LOW/OFF" switch, easy to operate even while wearing gloves - 100% waterproof and dustproof - robust ABS housing, electrically conductive, corrosion-resistant - Pressure equalization valve - Simplified battery replacement via special rocker switch - Model: TS rear switch - Color: black, with reflective stripes - Dimensions LxWxH: 135 x 40 x 34 mm - 1 UK 3AA eLED CPO TS or ES - 3 AA batteries