The LD02 V2.0 CW is an extremely compact penlight that is perfect for everyday carry (EDC) and backup use. This penlight features four brightness levels of cool white light operated by the stainless steel tail switch. Powered by one included AAA battery, this light delivers a maximum output of 120 lumens. Waterproof and dustproof, the LD02 V2.0 CW will be your go to penlight for every day lighting needs