Sparesshack is a niche spare parts portal we focus on quality and make a constant commitment to sell only Quality & value added products for improving performance of ur favorite Machine/Ride ... Every product we add for sale is carefully tested for Efficiency endurance Fit&Forget Life time performance....
Sparesshack is an online portal for quality aftermarket automotive parts and accessories. Usually, after some repair work for your vehicle, you end up feeling that the money paid for the replacement parts was not justified. Sparesshack is here to help you out, by providing parts at low prices, with good quality and hassle free service. Having been in the business of distribution of automotive parts,we have the strong back end support that is required to fulfill your varied ever evolving requirements.
Practical Pricing Genuine Dealer Quality Automotive and Truck Parts Available /If you have a specific requirement do write to us we would love to hear from U ... Sparesshack Lightning PROFESSIONAL SERIES light Pods bar. Not too flashy, not too expensive, but gets the job done and gets it done WELL. Using the latest in 4D lens technology to increase bulb efficiency, the best possible materials to improve longevity, to prevent condensation while maintaining the best in waterproof seals, this light bar brings the best of all worlds to an affordable package. There are a lot of factors to look at in light bars. Type of led chip, PCB board layout and electronics, amount of aluminum and type in extrusion, powder coating, optics, lens, hardware, gaskets, vents, environmental testing.
We have carefully studied every part on the LED light bars to the highest level of quality to provide a robust light with awesome output and reliability. You will see most of the inexpensive LED light bars are just touting lumens. But lumens are only one part of the equation. Without the right electronics controlling the led and the right optics with the right amount of aluminum for heat dissipation, you cannot get the best performance.
A lot of lumens is just a spec put on paper. It's like in audio. Watts. The cheaper amplifiers just slap a inflated watt number on the amp which doesn't equate to anything in real world use. We make sure the lumens actually mean something in real life by surrounding the LED's in the best materials possible to being as much light out as you can use! 4D Tech Batwing optical emitters use two lenses to achieve the batwing pattern. A first lens, or primary optic, is a transparent lens attached directly or formed directly on the LED die. The first lens is usually a semi-ellipsoid and functions primarily to extract as much light as possible from the LED die. A second lens, or secondary optic, is fitted and attached over the first lens and serves to shape the beam pattern.
Thus, a variety of beam patterns may be generated by changing the second lens design without changing other portions of the LED package. Light thus generated by the LED die travels through a sapphire growth substrate if the LED is solder bonded to the package substrate, optional layers of phosphor material on the die, through a first lens, possibly a gap between the first and the second lens, and finally through the second lens for shaping the batwing pattern offer almost 98% efficiency... !.
The LED lens includes a cavity over a center of the LED. ... The batwing beam pattern may be defined by having two roughly equal peaks ... 4A to 4D are batwing cavity examples according to various embodiment's of the present disclosure. ....
The parabolic cone is a right cone such that all horizontal slices ...are converted into light so for a lower Watts you get a better brightness Illumination and make night driving safer enjoyable experience.