Pass & Seymour Legrand CWP100-I Trademaster Vacancy Sensor 120V 1-Pole, Ivory TradeMaster Vacancy Sensor 120VAC, 0-500W Single Pole Wall Vacancy Switch - Turns switch (Lights or other switched device) OFF when no motion is detected. Does not activate lights upon detecting motion. This is a VACANCY Switch, not occupancy switch. Ivory