It is well-known that abs and pc usually use in base for led beacon lights. It is hard to say which one is better. Each company has its advatanges and its target marketing.there are many differences of LED Beacon light about materals
 Firstly,the transparency of our product is more clear than others. |  The hardness and thickness represent the extremely impace resistance with low shrink and good dimensional stability. |
The perimeter and top lines are optically designed to strenghthen lighting effect |
Moreover, our products have EMC CE Certicate, RoHS certificate, and ECE R10 certificate. Light sources have quality guarantee.Besides, our cables are also focus on the quality. Safety is always priority in the workplace. We do not mind to compare with others if one question our quality on the cables.
our products(left) can work electromagnetic environment without introducing intolerable electromagnetic disturbance to anything in that environment. This is the EMC and why this is so important to electrical equipments. |
We use enough pvc to cover the cable in order to protect the people who use the device. For others, so slim protective cover cannot work on the cable when the current or power is not stable, or the exceeds upper limit. |
Finally, the base and encapsulation. Currently, ABS and PC are most common use for base. And regarding the encapsulation, the silicone is more popular than epoxy resin. Not only about the features and performent, they also have clear distinction on the outlooking.
Firstly, PC material is more stable an heavy than the ABS. And PC material has good toughness and is not easily damaged by external force. ABS material is obviously brighter than ABS material and a little bit weaker than PC material in terms of hardness. But it is not easy for PC to mould and demould when it comes to OEM service and customized service. Therefore, although the PC material is better than ABS in performance and features in some aspects, it has to be replaced by ABS in some conditions especially for working outside. Because ABS material has good resistance to acid and corrosion, in addition to high temperature. So we cannot blindly to judge which one is better from PC or ABS, we should choose one of them according to the working conditions. |
We use silicone for encapsulation(left), which is soft and flexible to protect the insider components. The feeling is soft in terms of touching. And the silicone also have good resistance to high and low temperature, it can work between -40° and 250°. Besides, it is easy for this material to disassemble and re-encapsulate. However, why people still use epoxy resin to encapsulate. This material is inexpensive and easy to store. And it has very good resistance to impact. But its resistance to high and low temperature is not as good as silicone. It will release lots of heat to influence on the lifespan. Admittedly, it also have its value and function on some special low power devices. |
