Information on LEDs 

Lighting will undergo a radical transformation, just as vacuum tubes changed to semiconductor transistors, television and computer picture tubes changed to flat screen. In the same way all incandescent lamps that are gas filled glass tubes will be making way to solid state LED lighting for every kind of lighting.

With the growing demand for power, the world is at the limits of power generation opposed to the steep costs of energy and heavy increasing consumption. The result of this was seen in mid 2003 when parts of the United States of America and Canada were hit by a massive black out.

The message was very clear we had to reduce consumption and find out best alternate ways to do so. LED technology was one of the best that could happen to all. 

Until 10 years back LEDS were unthinkable and never ever thought about except their use as LED indicators and LED displays.

LED Technology has however evolved and it is coming to us in full force from a few hundred million into a multi billion dollar industry. 

From the low brightness LEDs to high brightness LEDs and now it is ultra high brightness LEDs.

From LED indicators on audio systems once upon a time it has moved up to LED head lights in vehicles and almost every possible use the human mind could comprehend.

LED's vs. Incandescent

The incandescent lamp 

When current passes through the tungsten filament it gets white hot to about 3000 degrees centigrade. This is a point when it glows white hot and the of emission of visible light is called incandescence. 

These lamps use about 10-15% of electricity as light, the rest is wasted away in the process of heating the filament and maintaining its white hot glow.

Light Emitting Diodes

LED's on the other hand convert about 85-90% of electricity directly into light. They are cool to touch.

LED's are semiconductors and are also known as p-n semiconductor devices with a varying ability to conduct electrical current. The n region is a negative charge or electrons, while the p region is a positive charge or holes. 

When a forward voltage is applied to the LED p-n junction from the p region to the n region, the charge carriers inject across the junction into a zone where they recombine and convert the excess energy into light.

They are made of a conductor whose conductivity is controlled by certain factors, they have impurities or atoms of another material added to it. This process of adding impurities is called doping.

By doping a substrate material with different materials, a p-n junction is formed within the semiconductor crystal

Our LED products range

Home

LED Executive Table lamp flash Light with LED Solar powered LED lights, LED safety products LED back lighting LED light for lamps energy efficient lighting energy efficient LED lighting power saving LED light in Canada LED light bulb for lamps LED LED track lighting LED track spotlighting

LED Task lamp LEDS LED Work Lamp LED Canada Canada LED  LED Inspection Lamp with flashlight LED Lighting fixtures in Canada LEDS in Canada LED Street lights LED oil proof work lamp LEDS industrial and commercial LED lighting LEDs in fixtures LED light bulbs LED light in Canada LED LED accent lighting Accent lighting high brightness LED products light emitting diodes Recessed lighting LED recessed lighting  Architect light LED ceiling lights LED office lights LED Wall mount recessed lighting  LED wall mounted lights LED wall mounted indoor lighting LED wall mounted outdoor lighting LED  LED recessed ceiling lighting LED cabinet lighting LED Product supplier in Toronto TBar LED ceiling lights TBar LED ceiling grid  LED T Bar ceiling luminaries LED recessed luminaries LED suspended luminaries LED surface mounted luminaries LED flood lights LED bill board lighting  

LED High power Flashlight LED lighting in Ontario LED Solar powered LED flash light  Exhibit spot light Exhibit LED Spot light LED spot light Exhibit LED spot light Canada Exhibit LED Spot light Mississauga Exhibit LED Spot light Toronto Jewelry Spot light Canada Jewelry Spot light Toronto Jewelry Spot light Mississauga LED spot lights for Jewelry lighting LED spotlighting Canada LED spot lighting Canada LED spot lighting Mississauga

LED lighting in Mississauga LED lighting in Toronto

LED Solar Brick LED Solar pavement light Solar bricks GU10 PAR 20 PAR 30

LED Spot lights LED MR-16  LED LED PAR series

LED Emergency Lamp LED lighting in Canada LED Outdoor lights PAR 38

LED Strip lighting LEDS LED backlighting strips

LED Safety vest  LED Police vest

________________