About LEDs
Resistance to road shock and vibration:
Light Emitting Diodes utilize an electronic chip sealed and encapsulated in an
epoxy substrate as the light source. LED's do not have any moving parts or
filaments that are susceptible to breakage or failure. Therefore, an LED is
known as a solid state product.
LED's Consume less power than incandescent lights:
One of the biggest advantages of LED's is that they are very energy efficient
when compared to other available light sources. LED's consume 1/5 to 1/10 the
power of a single incandescent bulb. With limited power draw, the problems
associated with voltage drop on vehicles or trailers are minimal. LED Brake
Lamps typically operate between 10mA to 30mA.
Longer rated life:
In today's market, most incandescent light products are rated up to 3,000 hours.
LED's are rated up to 100,000 hours, which is a considerable improvement. For
example, under ideal conditions, if an incandescent light on a trailer is on for
12 hours a day, 7 days a week, the light would need to be replaced on an average
of every 8 months. Under the same circumstances, the LED lamp would need
replacement on the average of every 22 years. This means the LED lamp would last
approximately 30 times longer than an incandescent bulb.
Faster response time:
LED's have a faster response or "bloom" time. They light sooner, resulting in
increased safety. When driving at 65 mph the quicker bloom time would equate to
an extra 20 feet of stopping distance.
Lower operating temperature:
LED's produce very little heat in comparison to incandescent filaments that
operate in a range from 2,500ºC to 2,900ºC color temperature.
Smaller space requirements:
LED's are physically smaller than incandescent bulbs. The design, material, and
size constraints normally associated with incandescent lighting products are
virtually eliminated with the use of LED's. Ultra compact lighting can be
obtained down to only a few millimeters of thickness.
Weather resistant:
In addition to the LED's being totally sealed in epoxy, the electronic circuit
boards and components are housed and permanently sonic welded to seal out dirt,
moisture, and other corrosive elements.
Deeper, truer colors:
The LED's themselves produce brilliant red, amber, yellow, green, and blue
light. Traditional incandescent bulbs produce a full spectrum of light that
appears white and must pass through a colored lens which reduces the amount of
light emitted by a factor of five for red.