These Eureka retro light bulb solar string lights look exactly like real filament bulbs, and made from glass, they have the effect of an E27 screw fitting. Perfect for entertaining, outdoor dining and parties, they look amazing displayed in bushes, trees, around parasols or gazebos. There\'s a generous 2m of cable from the solar panel to the first bulb, and then each of the ten bulbs are spaced 20cm apart giving 180cm of Illumination. A truly traditional look with the ease and technology of modern solar power, simply place your festoon style bulbs in your garden and place the solar panel in ideally a south facing direction to achieve up to six hours of light in the evening. Solar bulb fairy lightsNo mains wiring requiredWarm white filament style LEDBulbs Lifelike size of 6cm diameter x 10cm length2m of cable from panel to first bulb1.8m of illumination