de.power LED headlamp DP-800-AA, cool white spot light 89 lumens (ANSI), 140 warm white ambient light, dimmable, 1xAA battery incl. Cree high performance LED - 89 lumens (ANSI FL 1 tested) 2x Nichia 140 5 mm LEDs for comfortable 140 ambient light operation HIGH &gt; DIMMING &gt; LOW of Cree and Nichia LEDs Water resistant (IPX4) plastic case, incll. Battery 5 years limited warranty