This is an inquiry message about "help please" in the 107th China Canton Fair. (这是一条买家关于"help please"的询盘信息,来自第107届中国广交会。)Inquiry Message (询盘信息) help please hi, my name is Hung, i recently bought some C301R-SWC and use it in my OLD HOUSE, it work PERFECTLY like the way it says on your websie, however when i took a spare C301R-SWC and replace the switch in my NEW HOUSE (just 1 week ago), it DOES NOT WORK AT ALL, the switch is not faulty, because i took it back to my OLD HOUSE and it work PERFECTLY AGAIN. can you please tell me what is wrong with the new house that won't work with the your C301R-SWC switch, but it work FINE in my OLD HOUSE.( I ONLY USE /""THE (+ve) RED WIRE IN BOTH HOUSE, BUT WHY ONLY THE OLD HOUSE WORK. I ONLY USE INCANDESCENT LIGHTS IN BOTH HOUSE ) Is there a condition that won't work with the touch switch VL-C301R-SWC. MY email address is haohung2@hotmail.com HOPE TO HERE FROM YOU SOON YOURS FAITHFULLY HUNG. I want to receive: Contact Info (联系信息) nova2 pty ltd hung dang haohung2@hotmail.com +61-08-82604324