close
close

LEDs: The Future of Lighting

APRIL 2009: Light-emitting diodes (LEDs) are small but powerful devices in terms of their diverse applications. LED lights assume greater significance in the context of need for electrical energy conservation and...
video

Basics of Light Emitting Diode (LED)

In this video, the author is going to give you a tutorial on Light Emitting Diode (LED) basics. In this tutorial, he will be explaining basic construction, working applications of LED,...

ULTRA-BRIGHT LED LAMP

This ultra-bright white LED lamp works on 230V AC with minimal power consumption. It can be used to illuminate VU meters, SWR meters, etc. Ultra-bright LEDs available in the market cost...

Dimming Technology Has Undergone Massive Metamorphosis Since Last Few Years

Lighting control technology has seen some interesting advances in the last couple of years. This interview takes a look at what those changes are, and what is driving the sector as...
video

Tutorial: Simple LED Desk Lamp

Here's how to build your own LED desk lamp where LEDs are connected in series and a PWM technique is used to supply voltage to LEDs. Watch this video for complete...

LED Lighting for Commercial Applications

  Light-emitting diode (LED) is gaining popularity as the lighting technology of choice for many commercial and industrial applications. This is because it is much safer, cheaper and energy-efficient than other lighting...

Ensuring LEDs’ Long Life

  Long before Fukushima, energy saving was a watchword. Efficient use of energy reduces the number of power stations. The conventional filamentlamps are problematic because of their low efficiency On the other...

What’s New in Displays for Embedded Systems

We have all seen the transition from CCFT- to LED-backlit LCD modules, and the many benefits it provides for design engineers working on incorporating display technology into their devices. Modern displays,...

LED And Luminaire Testing Can’t Be Taken Lightly

Standards and tests are essential to evaluate the quality and longevity of LEDs and luminaires. So test and measurement solutions have to keep pace with the evolving LED lighting standards SHWETA DHADIWAL...

Lighting An LED Can Even Be A Single-Watt Source

Lighting control technology has seen very interesting advances in the last couple of years. This interview takes a look at what those changes are and what is driving the sector as...

Popular Articles

Popular Videos