Sendai Meiban [Sold out and discontinued] Warning light Synchro flash bar 3031300 1 piece

Catalog number: 3031300 Features: ●Horizontal construction light. ●Synchronized flashing using standard radio waves. ●Two-color (red, green) LEDs flash alternately or flow. Applications: ●For single-tube barricades and fences. Specifications: ●Color: Red/Green ●Width (mm): 450 ●Depth (mm): 45 ●Height (mm): 90 ●LED: 4 red lights, 4 green lights (alternate flashing of red⇔green and multiple synchronous flashing) ●Solar charging ●Maximum continuous operating time: 100 hours Material/Finish: ●Body: Polycarbonate Caution: ●Cover the solar panel before use and check that it works. ●Charge it in sunlight before use. ●If storing it for a long period of time, charge it once every three months.