Polycarbonate Sheet For Led Lighting
Product name: Polycarbonate Sheet For Led Lighting
Size: Conventional finished size 1220mm×2440mm, customizable width 500–1500mm, unlimited customized length; supports irregular cutting, arc bending molding
Thickness: Conventional thickness 1.0mm–5.0mm; mainstream specifications 1.5mm, 2.0mm, 3.0mm; ultra-thin 0.8mm and thickened 6.0mm optional
Material composition: 94% virgin polycarbonate resin + 3% nano optical diffusing agent + 2% UV stabilizer + 1% scratch-resistant functional masterbatch; three-layer composite co-extruded structure
Advantages:
1. Excellent light homogenization effect, eliminate glare and lamp bead hotspots, comfortable lighting vision;
2. Super high impact resistance, safe and shatterproof, no sharp broken fragments;
3. High temperature and yellowing resistance, long service life, low maintenance cost;
4. Lightweight and easy processing, low installation difficulty, compatible with all kinds of LED lamp structures;
5. Fire-retardant and insulating, reduce electrical safety hazards;
6. Weather-adaptive, suitable for indoor and outdoor dual lighting scenarios
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of polycarbonate sheet for led lighting in China. Welcome to wholesale durable products in stock here and get quotation from our factory. All customized products are with high quality and low price.
Products Description
Brief Introduction of Polycarbonate Sheet For Led Lighting
Polycarbonate Sheet For Led Lighting is a customized functional optical plastic panel extruded with high-purity virgin polycarbonate resin, specially optimized for LED lighting fixture assembly, indoor and outdoor lighting decoration and backlight display scenarios.
Different from ordinary transparent PC boards, this kind of sheet adds exclusive optical diffusing agents and weather-resistant additives during production, balancing high light transmittance and uniform light mixing performance.
It can perfectly cover the defects of LED point light source such as dazzling light spots, uneven brightness and harsh blue light. With lightweight, shatterproof and heat-resistant characteristics, Polycarbonate Sheet For Led Lighting replaces fragile glass and low-durability acrylic panels,
becoming the mainstream light diffusion accessory for commercial lighting, home lamps and engineering lighting. It supports customized opacity, surface texture and specifications, and has stable performance in long-term continuous lighting working environment.
Core Functions of Polycarbonate Sheet For Led Lighting
Uniform light diffusion & glare elimination:
As the most critical function of Polycarbonate Sheet For Led Lighting, its internal micro-optical structure refracts and scatters LED linear and point light sources in all directions. It eliminates obvious bright hotspots and lamp bead shadows, converts harsh concentrated light into soft surface light, reduces eye strain, and improves lighting comfort.
Heat insulation & temperature resistance:
LED operation will generate continuous heat. Polycarbonate Sheet For Led Lighting can bear long-term working temperature from -40℃ to 120℃, block partial radiant heat generated by lamp beads, avoid fixture shell overheating, reduce LED light decay speed, and extend the whole lamp service life.
Physical shockproof & safety protection:
The impact strength of Polycarbonate Sheet For Led Lighting is 250 times that of ordinary glass and 30 times that of acrylic sheets. It will not break into sharp fragments under collision, falling or vibration. It fits high-safety scenarios such as ceiling lamps, subway lighting and supermarket panel lights to prevent safety accidents.
UV anti-aging & color fading resistance:
The surface of Polycarbonate Sheet For Led Lighting is attached with anti-ultraviolet coating, which isolates harmful ultraviolet rays. It avoids yellowing, embrittlement and light transmittance drop caused by long-term sunlight exposure, and keeps stable lighting effect for outdoor LED street lamps and billboard backlights.
Structural Composition of Polycarbonate Sheet For Led Lighting
Surface wear-resistant protective layer: The outermost layer of Polycarbonate Sheet For Led Lighting is a 0.05mm ultra-thin functional coating, mixed with scratch-resistant agent and UV stabilizer. It prevents daily scratch, fingerprint adhesion and ultraviolet erosion, maintains panel light transmittance, and simplifies daily cleaning work.
Core optical diffusion substrate layer: It is the main body of Polycarbonate Sheet For Led Lighting, accounting for more than 95% of the total thickness. Made of 100% food-grade virgin polycarbonate raw materials, mixed with nano-scale silica optical diffuser. It is the key layer to realize light homogenization.
Bottom light refraction micro-texture layer: The inner layer close to LED light source is designed with fine prismatic or matte micro-grooves. This structure reverses residual reflected light, reduces light loss, improves light utilization rate, and avoids light refraction distortion affecting lighting appearance.
Application Scenarios for Polycarbonate Sheet For Led Lighting
RINA TECHNOLOGY
is a high-tech enterprise specializing in research, development, production ,sales of Optical LED products and provide the one step optical lighting solution for customers.Established in 2011, Hong Kong, after years of rapid development, Rina Tech has settled office and factory in Shenzhen,and has professional senior technicians and qualified managers,has a talented team for product research and designing.
Nowadays, we have laser cutting machines, printers, film cutting machines, injection molding equipments,high-standard assembly workshops, BM-7 clean machines and other advanced equipments.
Our factory daily output is more than 80000pcs. to cater for the market at home and abroad.With years of unremitting effort,RINA TECH has passed get the Registration Certificate ofCustoms Declaration Unit of the People's Republic of China , National Credit Cultivation Certificate and Get our own Brand already.
We has made many breakthroughs in researching and manufacturing and has
obtained lots of good reputation from oversea customers.
Now we has cooperated with and become strategic partner of some famous enterprises such as LG, Samsung, Lenovo etc."Living on Sincerity, following with Market, Advancing by Specialty" is our eternal philosophy,and the company motto is "Good at Production, Good for Society".
We look forward to cooperating with you to make the world better and future brighter!
FAQ
Q1: Is Polycarbonate Sheet For Led Lighting different from ordinary clear PC sheets?
A1: They are totally different. Ordinary transparent PC sheets only have single penetration effect, which cannot diffuse LED light, and lamp bead shadows are obvious. Polycarbonate Sheet For Led Lighting adds special optical diffuser inside, with customized micro-texture structure. It keeps high brightness while homogenizing light, which is specially developed for LED lighting scenes.
Q2: Will Polycarbonate Sheet For Led Lighting cause obvious LED brightness loss?
A2: It will not produce excessive brightness attenuation. Conventional matte Polycarbonate Sheet For Led Lighting keeps 78%–85% light transmittance; high-bright type can reach nearly 90%. Professional optical formula reduces invalid light absorption, balances uniform light and luminous efficiency, and will not dim LED lamps significantly.
Q3: Can Polycarbonate Sheet For Led Lighting be cut and processed on site?
A3: Yes. Polycarbonate Sheet For Led Lighting has good machinability. Users can cut, punch, bend and drill holes with common cutting tools. It will not crack or turn white during processing, and supports customized size matching various LED lamp shapes.
Q4: Does Polycarbonate Sheet For Led Lighting turn yellow after long-time use?
A4: Qualified Polycarbonate Sheet For Led Lighting adds anti-yellowing masterbatch and double-sided UV coating. Under indoor environment, the anti-yellowing life can reach 8–10 years; outdoor use can maintain 5–7 years of non-yellowing, far better than ordinary plastic diffusion panels.
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