Modified PP plastic can also help your LED lights make that kind of hazy beauty, did you know?

The traditional LED lamp plastic parts are generally modified PC, PS or PMMA, of which modified PC is used the most. The light-diffusing PC modified plastic has the effect of high light transmission and high diffusion, and the color is pure and beautiful, and it is the most widely used in LED lamps. However, modified PC has poor fluidity and is very easy to absorb water, which makes processing difficult and low yield, which indirectly increases the processing cost of the product. In addition, the price of PC materials fluctuates like a roller coaster, making downstream industries miserable. The new type of optically hazy modified PP, its entire light flux is comparable to that of light-diffusing PC; the parts are qualified in performance tests under various simulated environments.

A grand event allowed Shanghai to bloom on the world stage, showing the world the beauty of her brilliance and amorous feelings. This splendid and bustling night scene is created by countless tiny LED lights. Because of its low energy consumption, LED lamps are regarded as an ideal replacement for traditional lamps with huge energy consumption. Coupled with its rich colors, it is widely used in home lighting, commercial lighting, and landscape lighting, with huge market potential.

The LED lamp is mainly composed of a point light source, a radiator and a lampshade. The soft and hazy beauty that we see is usually formed by the light diffusion lampshade evenly scattering the light of the point light source.

The earliest material was frosted glass, but this kind of material is fragile and has low light transmittance. The emergence of light-diffusing plastics not only solves the fragile problem of the material, but also can increase the light transmittance by more than 20%. The material has been developed rapidly.

The traditional LED lamp plastic parts are generally modified PC, PS or PMMA, of which modified PC is used the most. The light-diffusing PC modified plastic has the effect of high light transmission and high diffusion, and the color is pure and beautiful, and it is the most widely used in LED lamps.

However, modified PC has poor fluidity and is very easy to absorb water, which makes processing difficult and low yield, which indirectly increases the processing cost of the product. In addition, the price of PC materials fluctuates like a roller coaster, making downstream industries miserable.

New optical hazy PP

In order to break through the predicament, LED industrial designers and material R&D engineers explored many material alternatives, and finally sought out light-diffusing PP.

The new type of optically hazy modified PP, its entire light flux is comparable to that of light-diffusing PC; the parts are qualified in performance tests under various simulated environments.

Because of its good processing performance, it can be processed very thin; its density is lighter than water, reducing the weight of a single lamp. Under the premise of meeting lighting test requirements and meeting parts assembly, function and environmental testing, the new optical hazy PP has reduced costs by up to 40%.

In addition, the new optically hazy modified PP is a halogen-free product, which does not produce toxic gas when burned, so it is safer for lighting products in fire hazard.

Many well-known companies in the LED industry have been at the forefront of the industry and have adopted new PP materials in their products.

Against the background that the current global energy shortage is rising again, energy conservation is an important issue facing us in the future. In the field of lighting, the application of LED light-emitting products is attracting the attention of the world. LED is a new type of green light source product. , It must be the trend of future development. The 21st century will enter the era of new lighting sources represented by LEDs.