8.5mm thickness, Flexible solar panel, 15 ton compression resistance.
Mini size with 9.8mm thickness, lighter weight, Flexible solar panel, 10ton compression resistance.
Since 2002, solid body withstands higher compression.
Since 2004, solid body withstands higher compression.
8-LED all around, visible at 360 degree.
Six pcs Ø8mm LED each side provides quite bright lighting.
8-LED, visible at 360 degree.
Small and economy plastic model Fiberglass shell, combination of LED & Reflective lens.