With their sleek contemporary design and playful bubbles these solar powered bubble sticks add colour and style to your garden colour change leds highlight the bubbles in each stick adding relaxing mood lighting to summer gardens solar powered highlight patios decking borders paths and more with colourful bubble sticks that will automatically turn on at nightr r 4 x solar bubble stickscolour change ledssleek contemporary designsize 665cm x 2cmlength of cable from solar panel to first