Unicorn Solar Flare Integrated Illuminated Pro Surround Dartboard Lighting System. Engineered mechanical push fit ensures secure location on board. Robust integrated aluminium cover sets Solar Flare apart from the competition. No assembly required, out of the box straight on the board. 360° non-glare illumination. Robust aluminium front cover. Fits any dartboard. Can be used with or without surround. NB. Dartboard not included.