One of the most impressive solar wall lights currently available. This stunning light has a realistic glass effect shade, stylish anthracite finish and replaceable LED Edison bulb. , Includes low-voltage 50 Lumen 3000K E27 warm white vintage-effect LED Edison bulb , Wireless, completely solar powered and fully automatic - lights up automatically at night, turns off automatically at dawn , LED bulbs don’t blow and will last 10 years or more. 2000mAh Lithium Ion battery comes pre-installed. , Optional powersaving mode for extended run times. Works all year round, even through winter.