... laying cable, no consumption conventional energy The life time of light: >100,000 hours.The visible Angle: >30 degrees ... , Light-emitting area: 300mm, three color display in full screen, three ... ,, wind- resistant: 145KM/HThe light body: diameter( 1.5 m) high: 4mlight size: dia. 300mm voltage: 12v solar panel: 120w storage battery ...