1. Energy Efficient Replacing a 25W incandescent light bulb with an E12 LED bulb, the 2W E12 LED light bulb will save up to 80% on the electric bill of lighting. More energy efficiency, but less heat output.2. Easy To Install With E12 screw base, warm white LED night light bulb is easy to install. Simply screw it into your lampholder and start enjoying its warm light.3. Environmentally Friendly 2W Night light bulb is environmentally friendly, with no lead or mercury, no UV or IR radiation. 360-degree diffusion uniform illumination and 200LM of 120V E12 bulb can meet your diverse lighting needs.4. Wide Application E12 Type B Light Bulb can used as night light, salt lamp bulb, chandelier light bulb, dryer drum bulbs, festival decorations, and refrigerator bulb.5. Packaging content5Pcs LED Refrigerator Light.