Views: 156 Author: Rice Lighting Publish Time: 2024-05-07 Origin: www.ricelighting.com
The materials of the lighting housing are varied, and there are many choices for manufacturers according to different production costs. Common materials include plastic, metal, wood, and even some less common composite materials, ceramics, etc. There are more choices for each material. For example, plastic materials are divided into cheaper polypropylene PP, polycarbonate PC, and polystyrene PS. The three characteristics have their own advantages, and heat resistance, strength, toughness, and UV resistance have their own advantages and disadvantages; for example, metal materials are also divided into aluminum alloy and stainless steel. The corrosion resistance of aluminum alloy and stainless steel is relatively excellent. Aluminum alloy is lighter and stainless steel is heavier. In more detail, aluminum alloy is also divided into stretched aluminum, die-cast aluminum, stamped aluminum and other materials. Stainless steel is also divided into different grades such as 304 stainless steel and 316 stainless steel.
Of course, in addition to the difference in materials, there will be differences in material thickness under the same material, so Rice Lighting recommends that customers try to get physical samples for testing and comparison when choosing products, even if they are similar styles.
Therefore, different lighting fixture materials can make the lamp show different weather resistance as a whole. Different materials and the amount of materials can affect the product price. Therefore, it is normal that the prices of lamps on the market vary. Customers need to understand carefully when choosing products.
Powder spraying is a common surface treatment method for lighting housings. Simply put, the metal shell is placed in a high-temperature container, and the powder is adsorbed on the surface under the action of the electrostatic field to form a coating, and then cured by high-temperature baking. For powder spraying, the most critical thing is the pretreatment of the metal shell. In order to allow the powder to better adhere to the metal surface, the metal surface needs to be degreased → rusted → cleaned → purified → polished, etc., to ensure that the metal shell surface is smooth, clean and dirt-free, and then powder sprayed. In this way, the metal shell is not prone to peeling of the powder spray layer.
Plastic spraying paint (also known as porcelain spraying paint, multi-layer pattern paint, relief paint, gorgeous spray brick, Bon spray brick) is an aggregate building paint with organic polymer or a composite of organic material and inorganic material such as silica sol as the main film-forming material. Commonly used organic polymers include styrene acrylic emulsion, pure acrylic emulsion, epoxy acrylic emulsion, vinyl acetate-ethylene copolymer emulsion, water-emulsion epoxy resin, etc. Mixed fillers commonly use rutile titanium dioxide, lead powder, zinc oxide, talcum powder, mica powder, quartz powder and fibrous materials such as asbestos wool. The type and amount of additives depend on the base material.
Painting is to disperse liquid paint (commonly known as paint) into paint mist particles with the help of compressed air and adhere to the surface of the object to be coated, while powder spraying is to disperse powder into powder mist particles under the action of high-voltage static electricity with the help of compressed air and adsorb them on the surface of the object to be coated through the electric field.
The amazing thing is that when browsing the websites of different European outdoor lighting companies, we found that European customers like outdoor lighting products with wood grain, which also reminds us that we can use water transfer printing technology to add natural and beautiful wood grain effects to our outdoor lighting products. At the same time, as a Rice Solar manufacturer, we often encounter a situation when promoting solar lamps, that is, customers install modern outdoor or solar lamps in some classical landscape parks, which seems out of place. In order to meet the needs of customers in this regard, we Rice Lighting can develop solar or outdoor lamps by combining classical design, and at the same time combine water transfer printing technology to ensure that customers can buy outdoor lighting that meets their needs.
As a direct manufacturer, Rice Lighting has the ability to help customers develop customized products. If you have any needs, please send an email: info@ricelighting.com
