Auto Intensity Control of Street Lights

Model: 1

Solderable DIY project kit for Engineering & Diploma students Worldwide

Do-It-Yourself Kit :

Includes complete hardware comprising of discrete components, modules, PCB, controller etc. and tested program code for building the project. Extensive documentation for project execution including step-by-step instructions for Circuit building, Assembly procedure and Troubleshooting. (Tool kit-Multimeter, Soldering iron and program burner not included in the kit)

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White Light Emitting Diode (LED) replaces HID lamps in street lighting system to include dimming feature. A microcontroller of 8051 family is used to control the intensity by developing pulse width modulated signals that drives a MOSFET to switch the LEDs accordingly to achieve desired operation.

In the present system, mostly the lighting up of highways is done through High Intensity Discharge lamps (HID), whose energy consumption is high. Its intensity cannot be controlled according to the requirement so there is a need to switch on to an alternative method of lighting system i.e., by using LEDs. This system is build to overcome the present day drawbacks of HID lamps. This system demonstrates the usage of the LEDs (light emitting diodes) as the light source and its variable intensity control, according to the requirement. LED consumes less power and its life time is more, as compared to the conventional HID lamps. The more important and interesting feature is its intensity can be controlled according to the requirement during non peak hours which is not feasible in HID lamps.

A cluster of LEDs are used to form a street light. The microcontroller contains programmable instructions which controls the intensity of lights based on the PWM (Pulse width modulation) signals generated. The intensity of lights are kept high during the peak hours, as the traffic on the roads tend to decrease slowly in the late nights, the intensity also decreases progressively till morning. Finally it completely shuts down at morning 6, and again resumes at 6pm in the evening. The process is repeated.

This concept in future can be enhanced by integrating it with the solar panel, which converts the solar intensity into corresponding voltage, and this energy is used to feed the highway lights.


Easy to use, Self-explanatory kit.

All-inclusive solution kit.

Extensive audio-visuals available.

Branding-free material.

Pre-programmed Microcontroller.

Call/mail for Tech Support from 10 am – 7 pm.

Can be Customized for Arduino, Raspberry Pi, PIC


Hardware Requirements

  • LEDs
  • Resistors
  • Capacitors
  • Diodes
  • Transformer
  • Mosfet
  • Crystal
  • 8051 series Microcontroller
  • White LEDs

Software Requirements

  • Keil compiler
  • Language:Embedded C or Assembly.

Q & A

Buyer Feedback

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  1. Rated 4 out of 5


    I came to know edgefx by typing my project title in google, there I saw your website was on the top. I was impressed by seeing your website. I like the support you provide. Actually there is nothing to suggest you. You are awesome at now. Support team helped me in purchasing the project through online and the kit was delivered in time. I’ll suggest to all my juniors, cousins.

  2. Rated 4 out of 5


    I got to know about edgefx through google. I was searching my project in google then i got edgefx link. So, i have visited the website. I have decided to buy project from edgefx because i found my project in edgefx. I like Audio-Visuals Tarun sir has helped me in purchasing the project & the kit was delivered in time with right components. I want to give reference to my juniors.

  3. Rated 4 out of 5


    I got to know about edgefx through google. I was searching final year projects in google then i got edgefx website I have decided to buy project from edgefx because the project i need it was in the website. So, i have decided to buy project from website. I like most about edgefx kit was self explanatory kit. the executives have helped me purchasing the project. the kit was delivered in time with right components

  4. Rated 4 out of 5

    Adil kv

    I come to know about your Institute through Internet and I used the Different Project topic’s as a keyword. I decided to buy a kit by seeing the picture in the website. No I directly purchased the project through online.

  5. Rated 4 out of 5

    Manish Kumar

    Yes the kit delivered on time with the right components.All my technical queries were cleared.It’s was a good while building the project on my own.Yes even I ordered two kits. And one more kit is for my friend.