turn 1 switch on for 10 mins then off公仔箱論壇% `" c( f& l5 f9 t* C$ Z
turn another 1 on then go to the other house$ m0 H$ W* e Y+ n& a, u
) M9 r" q! w! k1 hthe hot light bulb is the first the cold light bulb is the 3rd! b: j) E4 j8 B5 W/ J
tvb now,tvbnow,bttvb5 H1 C- r- l4 o1 b6 }. ~
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