Warm atmosphere: LED flame effect candles are the perfect replacement for traditional light bulbs. Night lights can create a warm atmosphere and change the dull atmosphere greatly. USB Charging: You can plug the night light into any USB power source. The night light is safe to use and suitable for everyone. The flame lamp consumes less electrodes and saves energy. Easy to carry: the size of the night light is about 86 x 25 mm / 3.4 x 0.9 in and the weight is about 13.5 grams. The compact design of the flame lamp is easy to carry, very cute and practical. Wide range of uses: flame candles are perfect for home decor, dinner, bedroom, bar , restaurant, cafe, wedding decoration, party, church, fireplace, children's room, sidewalk, landscape, etc.