Operation Mode Operation | 1.. Motorized by switch; 2.Motorized by remote control; 3.Motorized: normally, can be motorized by remote control; but suffering power off, remote emitter no work, or other emergency circumstances, can manual control by crank handle.(the most safety one, strong recommended!) Any motorized mode can plus automatic sun and wind control systemWhite, or ivory (other color is available under certain quantity) |
Certificate | CE, UL, TUV, ROHS, SGS, ISO9001 |