Lit by warm white LEDs, these decorative crackled ball string lights create a striking lava effect as the light shines through the crackles. Introduce colour to your interiors with these pastel balls that are battery operated & so can be placed anywhere around your home for delicate feature lighting. With 10 LED ball lights, all in different colours these pretty lights add a splash of colour & gentle illumination. 10 LED lava effect string lights 10 x warm white LEDs Pastel crackled effect spherical shades Battery operated; require 3 x AA batteries (not included) LED spacing: 15cm Length of illumination: 1.5m Length of wire from battery pack to first LED: 35cm 2.4cm diameter shades