A splash of colour for your garden and outdoor spaces, hang classic colourful bulbs in trees, from trellises, pergolas and more for stylish accent lighting. A pack of four colourful plastic bulbs; yellow, blue, green and pink, each bulb is lit with a string of firefly string lights for an enchanting fairy lit effect. Solar powered, each bulb has it\'s own integral solar panel, and so there\'s no need for wiring, and there\'s complete freedom of placement. Simply allow to charge throughout the day, and they\'ll sense darkness to automatically switch on at night. Multi coloured solar bulbs4 packPink, green, blue and yellowIntegral solar panels; no wiringSense darkness to automatically switch on at nightSize of bulbs: 15cm (H) x 8cm diameter