haocao

turn 1 switch on for 10 mins then off
9 k9 L, }; E. R3 }2 R: Itvb now,tvbnow,bttvbturn another 1 on then go to the other house1 {. d: X, F- n3 H9 j
tvb now,tvbnow,bttvb8 x) \' F9 ?5 ]+ I$ }+ o: n! l' b
the hot light bulb is the first the cold light bulb is the 3rd