What is a lighting panel and what is the function of a lighting panel

Oh, do you really don't know or don't know, the Internet is so developed, you can send questions to ask, you can get there. Alas, the brain is not well developed.

When decorating a house, in order to improve the light in the interior, lighting panels can be installed. What is the function of the lighting panel? PChouse will take you to find out.

Lighting panels can facilitate the lighting of our roofs. The lighting panel is made of glass fiber and reinforced polyester, as well as a high-performance film structure. In particular, the anti-ultraviolet effect of the upper film component is very good, and it can also play a good antistatic effect.

It is precisely because of the existence of this anti-ultraviolet effect that the polyester composition of the product is not easy to turn yellow and not easy to age, otherwise it will prematurely reduce and disappear the light transmittance. The antistatic effect of the upper film can make the surface of the product more beautiful, and ensure that the surface of the FRP lighting panel is not easy to be adhered to by dust.

The sound insulation effect of the lighting board is very obvious, and it has better sound insulation than the glass and acrylic board of the same thickness, and the sound insulation of the PC board is 3-4db higher than that of glass under the condition of the same thickness. Internationally, it is the material of choice for highway noise barriers.

If you want to install a lighting panel, you need to know its specific material. What are the materials of the lighting panel? PChouse will take you to find out.

The lighting board is mainly made of PP, PC, PET, APET, or PVC materials. The commonly used thickness Zen worship is:

1. PP lighting board is mainly used in packaging, decoration, insulation, and backing board, and has the god of green environmental protection.

2. PVC lighting board is mainly used in packaging, decoration, insulation, lighting, touching, and can also be acid-resistant, durable and alkali-resistant.

3. The PC lighting board is not acid-resistant, durable, and alkali-resistant, but it is resistant to high temperature, and has good lighting effect, with high temperature resistance of 125 degrees and low temperature resistance of -40 degrees.

4. FRP glass fiber reinforced polyester lighting board, honeycomb or solid board made of polycarbon resin, etc., can be divided into glass fiber reinforced polyester lighting board (referred to as FRP lighting tile) with the same waveform as the roof panel according to the shape, and other flat or curved surface mining travel age board, acid and alkali resistance for 20 years, widely used in chemical corrosion areas.

1. Matching: The design of the sunshine board is mainly based on the flat plate, so the selection of the section is relatively small, and it is not particularly able to match with the color steel plate of the roof, and the customization is also more expensive, which is time-consuming and costly. The lighting board closure letter can be customized, and the section can be better matched with the color steel plate, which is not only low, but also very convenient, and only takes two days to do it.

2. Light transmittance: The raw material of the sunlight board is pure resin, and the light will not be diffuse scattered when it hits the wheel surface of the sedan chair, only a refractive reaction, if we look up, we will feel particularly dazzling, and we will feel dizzy. The raw material for the production of lighting panels is to add an appropriate amount of glass fiber to the polyester, so when the light hits the board surface, it will be diffuse and scattered, and it will not give people a dazzling feeling.

3. In terms of transportation performance: the sunlight board can be bent at will, has strong toughness, and is very powerful in terms of transportation performance; However, the lighting board cannot be bent at will, so the transportation performance is worse.

4. Blind reputation of service life: the sunshine board can resist ultraviolet rays, but it is easy to age, discolor, and the service life is not long enough. The lighting panel can isolate the ultraviolet rays from the outside world, so the service life can reach more than 15-20 years.

The sunlight board is a high-performance lighting material extruded from the upper surface of polycarbonate with a 50um anti-ultraviolet UV layer and a hollow structure. It is the engineering plastic with the best performance, which has the characteristics of light weight, flame retardant, high impact strength, high light transmittance, high stability, and easy bending of the finished product. And it is an energy-saving, environmentally friendly material.

It is the preferred material for making daylighting materials.

The lighting panel is glass fiber reinforced polyester (FRP lighting board), commonly known as glass fiber reinforced plastic, also known as transparent tile, which is mainly composed of upper film, unsaturated resin and glass fiber. The main material of FRP is unsaturated resin, which has high strength and flammability, and the resin itself is easy to decompose above 50 and has poor stability.

The application of sunlight board has just begun, and the construction of modern agricultural greenhouses in China is underway.

Important in Beijing and some cities in the north. In terms of greenhouse construction, there are greenhouses built entirely with solar panels, greenhouses with gables made of solar panels, and greenhouses with gables and side walls made with solar panels.

In terms of greenhouse efficacy, there are production-oriented greenhouses, first-class greenhouses based on flower trading centers, and greenhouses based on scientific research. These greenhouses use partial or full solar panels as shrouds.

First, the nature is different.

1. Properties of sunlight board: the common name for polycarbonate hollow board.

2. The nature of the lighting panel: reserve a hole in the roof panel, make a well wall around the hole, and install a lighting skylight of flat light-transmitting material on it.

Second, the characteristics are different.

1. Sunshine board features:

1) Light weight, its weight is one-fifteenth of the same thickness of glass;

2) Super strength: the impact strength is 16 times that of glass;

3) Energy saving: more than 40% energy saving compared with glass greenhouse;

4) Durability: After 10 years of use, the light transmittance of the solar panel is reduced by no more than 10%;

5) Low temperature heat resistance: -40 -120, no deformation of solar panels.

2. Features of lighting panels:

1) Light transmittance: The light transmittance of the PC board can reach up to 89%, which is comparable to glass. The UV coated sheet will not produce yellowing, fogging and poor light transmittance when exposed to sunlight.

After 10 years, the loss of light transmittance is only 6%, the loss rate of PVC is as high as 15%-20%, and the loss rate of glass fiber is 12%-20%.

2) Impact resistance: The impact strength is 250-300 times that of ordinary glass, 30 times that of acrylic sheet of the same thickness, 2-20 times that of tempered glass, and there is no crack at 2 meters under the 3kg hammer, which is called "unbreakable glass" and "strong steel".

3) Anti-ultraviolet: One side of the PC board is coated with anti-ultraviolet (UV) coating, and the other side is coated with anti-condensation treatment. It has the functions of anti-ultraviolet, heat insulation, anti-dripping and so on. It blocks the passage of ultraviolet rays and is suitable for UV protection of precious works of art and exhibits.

The difference between sunlight panels and lighting panels is that the light transmittance is not the same, and the materials are also different. The material of the sunshine board is mainly polycarbonate, the lighting is better, and the glass fiber is added to the lighting board.