Why POLYCARBOANTE Wins The LED Lamp Material Competition?

Why PC wins the LED lamp material competition?

With the further maturity of LED technology, LED will achieve

 more and better development in the field of design and development

 of bedroom lighting fixtures.The 21st century bedroom lighting design

 will be LED lighting design as the mainstream, while fully reflect the

 energy saving, health, art and human lighting development trend,

 become the leading bedroom lighting culture.

LED lights with PC diffusion plate

The combination of elegance and luxury

Small Achievements

As the adoption rate of LED lighting continues to rise, lighting 

manufacturers are pursuing lighting applications beyond traditional

materials to drive innovative designs and shapes, improve efficiency, and 

overcome persistent cost barriers.Although manufacturers have 

traditionally used polymethyl methacrylate (PMMA) in solid-state lighting

 (SSL) applications - followed by glass.Nowadays, polycarbonate resin (PC)

 is increasingly used as lens, lamp shade, lamp tube, catheter, diffuser and 

reflector.Today, about 90 percent of the converted leds that replace 

incandescent bulbs are made from PC materials.

Polycarbonate light diffuse sheet,high cost performance

Sufficient brightness not dazzling

Advantages Comparation

LED designers achieved a number of benefits by choosing 

Polycarbonate over glass and PMMA, including greater 

impact and heat resistance, improved flammability and increased

 design flexibility.PC excel at striking a delicate balance between

 diffusion and the spread of light.A new generation of polycarbonate

 can shield hot spots without affecting light transmission.

When used with LED ball covers or lens covers, PC provide effective

   diffusion without the need for secondary lenses or components, 

thereby eliminating cost, complexity, and weight.

PC material provides light diffusion,form high light effect.

Uniformity of the light

Diverse Processing and Sustainable Environmental

PC also gives manufacturers a choice of processing methods, 

from injection and blow molding to extrusion, to support in-mold 

color injection to form dynamic and curved shapes.While PMMA can 

also be processed in a variety of ways, PC materials are more 

advantageous in terms of sustainability and life cycle impact, 

given global warming and total energy needs.

SUMMERY

Advances in PC technology have significantly improved the PC's 

applicability to LED field.Material manufacturers such as SABIC have 

invested in developing PC materials that offer greater design 

freedom through lighter weight, better mechanical properties, 

greater aesthetics and fewer secondary operations.