A unique tent bulb design is a stylish and effective way to light your tent at night with a soft, diffused light. It features 4 Modes: high, low, flashing, and soothing amber nightlight, runs on 1 x AA battery (included), produces 40 lumens of light in high mode, long-lasting LED bulbs and handy carabiner included for hanging in tents, on a branch or post, or attaching to gear.