The Princeton Remix Headlamp features a simple & lightweight design and you have a headlamp designed to perform in any environment. The Remix is up to the task with a combination of a single maxbright LED and 3 ultrabright LEDs The Remix is equipped with an asymmetrical single arm bracket, easily accessible battery door enclosure and large push button switch. Weighs 83 grams (with batteries). 300 lumens, 3 ultrabright LEDs, 1 maxbright LED. Uses 3AAA batteries (included). 150 hours burn time on low, 28 hours on maxbright high. 4 modes--5mm high/low, maxbright high/low. Water resistant, made in USA.