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2. Time switch - Wikipedia

   en.wikipedia.org/wiki/Time_switch

   A time switch (also called a timer switch, or simply timer) is a device that operates an electric switch controlled by a timer. Intermatic introduced its first time switch in 1945, which was used for "electric signs, store window lighting, apartment hall lights, stokers, and oil and gas burners." A consumer version was added in 1952.

3. Staircase timer - Wikipedia

   en.wikipedia.org/wiki/Staircase_timer

   DIN rail mounted electronic lighting timer. An electronic timer allow simple push-buttons to be used. One timer is installed controlling the lights and any number of push-buttons, without pneumatic timers and connected in parallel, are used to trigger it. [1] [4] With many push-buttons, the cost savings for equipment may be substantial.

4. Lighting control system - Wikipedia

   en.wikipedia.org/wiki/Lighting_control_system

   The major advantage of a lighting control system over stand-alone lighting controls or conventional manual switching is the ability to control individual lights or groups of lights from a single user interface device. This ability to control multiple light sources from a user device allows complex lighting scenes to be created.

5. Intermatic - Wikipedia

   en.wikipedia.org/wiki/Intermatic

   The company introduced its first lighting timer in 1945, and today makes timing and control systems for line and low voltage systems used in residential, commercial, government, and industrial systems. [5] The company sells the Time-All line of timers for consumer applications. [6] [7]

6. 12 Costco Items Homeowners Need To Buy Ahead of Christmas - AOL

   www.aol.com/finance/12-costco-items-homeowners...

   In this set, you’ll receive two strings of lights — containing 20 icicles per string — for a total of 200 Energy Smart LED lights, made for indoor or outdoor use. Thomasville LaSalle Dining ...

7. Occupancy sensor - Wikipedia

   en.wikipedia.org/wiki/Occupancy_sensor

   An indoor light switch equipped with PIR-based occupancy sensor [1]. An occupancy sensor is an indoor device used to detect the presence of a person. Applications include automatic adjustment of lights or temperature or ventilation systems in response to the quantity of people present.