What are the surface treatment methods for lighting fixtures?

Ⅰ.What are the surface treatment methods for lighting fixtures?

Ⅱ.What should I pay attention to when customizing crystal lights?

Ⅲ.The difference between powder and paint spraying

Ⅳ.The core of hotel lighting: light source

Ⅴ.What is an acrylic lamp? What are the advantages.

What are the surface treatment methods for lighting fixtures?

The main purpose of surface treatment for lighting fixtures is to achieve aesthetics, protect raw materials, and improve the reflection coefficient of the reflective surface.

In the past, the surface treatment methods commonly used for lamps and lanterns included coating, enamel, sand blasting and anodic oxidation film treatment, electrolytic polishing and vacuum deposition, etc. Coating mainly involves electroplating and hot melt zinc plating. The highest reflectivity of the lamp after coating can reach about 90%, but the diffuse reflectivity of the high gloss coating is very low, resulting in uneven and dazzling lighting of the lamp. The anodizing film treatment of aluminum involves using aluminum as an anode and electrolyzing it in an electrolyte, resulting in the formation of a cohesive and well passively formed oxide film on the surface of the aluminum. The composition of the oxide film is alumina. Compared with aluminum plate without anodizing treatment, it has high hardness, corrosion resistance, and good wear resistance. However, when the electrolyte is sulfuric acid, chromic acid, etc., the aluminum oxide film will locally dissolve and become a layer of porous material, which is easy to adsorb multiple substances; At the same time, the surface of the lamp after anodizing has a low reflectivity and low light efficiency.

In recent years, the promotion and application of Huanyu High Diffuse Reflective Nano Coatings on lighting fixtures have effectively solved the problem of low light efficiency of lighting fixtures. The nano reflective coatings achieve 96% total reflection and 94% diffuse reflection, which can maximize the light reflected by the fixtures and improve effective light reflection. At the same time, high diffuse reflectance can help light form good scattering, making the light softer and fuller, Solve the visual fatigue caused by long-term desk work. High diffuse reflection nano reflective coating, unlimited in substrate and lamp structure, can be widely used in the lighting field, including LED lighting and traditional lighting, etc., with excellent results!

What should I pay attention to when customizing crystal lights?

As is well known, hotels usually need to consider various conditions when purchasing crystal lights, such as whether they are durable, beautiful, reasonable in price, and whether they conform to the hotel's product concept. These are all issues that need to be considered. What should I pay attention to when customizing crystal lights?

First, choose a more suitable manufacturer. For customized crystal lights, we usually need to find a more suitable manufacturer. Customized hotel lighting suppliers need to meet the following conditions. On the one hand, the business needs to be relatively strong, able to provide many design solutions for hotels, and able to propose more innovative suggestions. On the other hand, it can provide quality assurance lights. Only by finding a suitable manufacturer can we manufacture better lighting fixtures.

Consider price and quality issues. When customizing such lights for hotels, it is necessary to consider the materials and their prices, and then consider whether they conform to the hotel's temperament, aesthetics, and durability. Please be sure to check the lighting materials used by the manufacturer. Due to the different materials used to make lamps, it can affect the final effect and usage. Therefore, when selecting materials, it is important to refer to the actual sample.

There must be a reasonable plan before customization. Before customizing, it is best to have a definite plan and material selection. At the same time, it is necessary to consider the overall budget and preliminary shape assumptions. Only by completing all the preparatory work can we find suitable manufacturers faster and better, improve efficiency, and become simpler.

When customizing crystal lights, hotels must fully consider various situations. Only by finding a suitable manufacturer can it better showcase the hotel's style and have better development space.

The difference between powder and paint spraying

Spray painting and powder spraying (plastic) are generally referred to as spraying. Below, we will explain the differences between spray painting and powder spraying.

1.Paint selection

Painting, including fluorocarbon paint, acrylic paint, epoxy resin paint, polyurethane paint

Spray powder (plastic), the coating used is powder coating, commonly known as plastic powder, and the main types are: epoxy polyester powder coating (indoor and outdoor types) epoxy powder coating (anti-corrosion powder). Simply put, paint needs to be mixed with solvents and curing agents before being used in a liquid state, and the powder is in a powder solid state.

2. Spraying parameters

Spray painting and powder spraying can be suspended for spraying operations, or they can be operated separately in a small spray booth. Paint can be sprayed using static electricity or air spraying without static electricity. Powder spraying requires various methods such as electrostatic spraying, friction gun spraying, fluidized bed spraying, etc.

3. Baking temperature

Paint drying temperature: 60 to 220 ℃, 15 to 60 minutes. Distinguish based on paint characteristics

Powder drying temperature: 180 ℃ to 200 ℃, 10 to 20 minutes. Distinguish based on powder characteristics

4. Adhesion

Both can reach the 0 level standard under normal painting conditions

5. Paint film thickness

Painting: 15-120 μ M varies. Vary the coating film based on the paint composition

Powder spraying: 60-120 μ m. Different depending on the type.

6. Color category

Paint: solid color, metallic color.

Powder: Artistic coatings such as plain, metallic, wrinkled, and sanded.

The core of hotel lighting: light source

The important aspect in lamp design is light. The new LED light source has opened up a new path of reform for the design of lighting equipment. It has greatly changed our lighting concept, freeing us from the traditional concepts of point and line light sources. The bulb design has been developed and the concept has been re established. Luminaires exhibit greater flexibility in terms of vision, perception, and creating situations. The lighting equipment in the living room will be more energy-efficient and sturdy.

LED is a green light source. LED light DC drive, no flicker; No infrared and ultraviolet components, no radiation turbidity, high color rendering, strong luminescence bias; Good dimming performance, no visual discomfort when changing color temperature; The calorific value of cold light sources is low, so safe touch is not important. These are all things that traditional incandescent lamps and tubes cannot achieve. It not only provides a peaceful lighting space, but also effectively expresses people's unreasonable and arduous needs. It is a powerful light source that can protect vision and is environmentally friendly.

Reminder: The design of hotel lighting can be determined based on the needs of lighting objects and luminous flux, the optical design shape of hotel engineering lights, the number and power of LEDs; You can also design a combination of multiple LED tubes as a point light source, circular light source, or surface light source. Secondary light source "refers to the design of a lamp based on the combined" secondary light source ". Due to the low power and illumination of a single LED, it cannot meet the lighting brightness requirements when used alone. Moreover, assembling multiple LEDs together to design useful LED lighting fixtures has great application prospects.

The color of the lamp refers to the exterior color of the hotel engineering lamp, including the inherent colors and materials of ceramics, metal, glass, crystal, and other materials, such as the color of the metal coating, the transparency of glass, crystal, and the effect of refracting light.

In addition to the role of lighting, lighting can also give people a warm feeling psychologically, just like taking care of your family, so a warm family cannot do without harmonious lighting. But, you know what? Proper lighting layout has more functions in the interior, which can enhance the vitality of the house and reduce the adverse gas field caused by the dark areas of the house.

What is an acrylic lamp? What are the advantages.

1、 What is acrylic?

Acrylic is actually a type of organic glass, which is an early product of thermoplastic. Acrylic itself has the characteristic of high transparency, and its exterior has high glossiness and bright colors. It is often used in outdoor and indoor lighting fixtures, and acrylic is lightweight and has great processing plasticity, so it is praised as "plastic crystal".

2、 What are the advantages of acrylic lamps

a. It has excellent weather resistance and strong adaptability to the environment. Even if it is exposed to sunlight, wind and rain for a long time, its performance will not change. It has good anti-aging performance and can be used safely outdoors.

b. Non toxic, even in long-term contact with humans, it is harmless, and the gases generated during combustion do not produce toxic gases.

c. Durability, the product provides good protection for the built-in light source and extends the service life of the light source product.

d. Reasonably designed, rain and moisture resistant, with an open structure for easy maintenance.

e. Impact resistance, 200 times that of glass products, with almost no risk of breakage.

f. Light transmittance, up to 93%, with excellent light transmittance, soft and dazzling light.