Day Night Sensor in Light Wiring | day night light sensor

Day-Night Sensor in Light wiring:

This diagram shows how to make Day Night Sensor in Light Wiring. In this circuit, we use a light, an SP MCB ( Single Pole Miniature Circuit Breaker ), and a day-night sensor. First, we need to connect the SP MCB ( Single Pole Minature Circuit Breaker ), then connect the day-night sensor, then connect the light. Lastly, we need to connect the neutral connection with the load. Now this circuit is ready for use. If you want to know more about this circuit please check our youtube video below the post.

Diagram of Day-night sensor wiring:

day night light sensor
Fig 1: day-night light sensor

Components Need for this Project:

You can get the components from any of the sites below:

  1. SP MCB [See Buy Click Amazon]
  2. Day-night Sensor [See Buy Click Amazon]
  3. Light [See Buy Click Amazon]
*Please note: These are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way!

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Components used to make the day-night light sensor:

01. SP MCB

SP MCB
Fig 2: SP MCB


MCB SP means single pole it protects only one phase switching. MCB (Miniature Circuit Breaker) Curswitch is the most basic general-purpose switch that you use to control a light or another device from one location. These Switches Have Two Brass-Colored Screw Terminals Connected to the hot Power Source Wires. (MCB) For any Distribution Board, the Protection System Must be Used in The Incomer. Phase and Neutral Single Phase Supply to break. 120-volt circuits, 15-20 amp single pole breaker is typically used.

02. Day-night Sensor

Day-night Sensor
Fig 3: Day-night Sensor


An Automatic Day Night Light Sensor Switch can Switch on Any Electrical Device Automatically When Dark Falls And Switch off in the Morning Automatically. This Night light With an Energy-Efficient LED (Light Emitting Diode) can be Plugged into the Socket and has a light sensor so that the lamp switches on automatically when it gets dark. This is a Photo Technology-Based automatic sensor switch for 220V AC mains, which can be Widely Used in Street Lights, Factories, Gardens, Shops, Etc., and Other Places for Automatic Lighting. Turns ON the Light in the Dark & Turns OFF in The Light.

03. Light

light
Fig 4: Light


CFLs work in a completely different way from ordinary lamps, they work by using a different process called fluorescence rather than generating light from heat. A typical light bulb wastes 90% of energy and converts only 10% of energy into light, this is where CFL has the biggest advantage. CFL- Curved or conical glass tube filled with argon and a small amount of mercury vapor. The inner wall of the glass is coated with fluorescent material. CFL- It is manufactured using the principle of creating fluorescent light. CFL- Originally white in color but now the construction and use of CFLs producing colored light has become popular.

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