... crash , waterproof Viewing Distance:1 KM Flash and steady Warning lamp specification :01)Material:High Impact Polypropylene02)Type:Bi- ... 1:3.49Max intensity: 17.1cd05) Power: Solar Power (0.45W) , Monocrystalline silicon solar panels06) Viewing Distance:1 KM07) Operating time: ... 555,Panyu north avenue,Panyu district, Guangzhou,Guangdong,China traffic warning lamp ,solar barricade light .solar blinker