We can only guarantee the transparency and whiteness of Acrylic through strict selection of raw materials and proper production and processing technology. Hardness is directly related to the acrylic content. Products with lower levels will feel softer and harder. The level of hardness directly affects the heat resistance and deformation shrinkage rate of the product. The thickness tolerance of acrylic sheets is usually no more than three millimeters. The light transmittance of the acrylic ceiling light is as high as 60%-75%, the durability is strong, and the use of anti-ultraviolet additives is more suitable for indoor lighting. If special light scattering agents are added, the material will use a more sensible color system with high light efficiency, uniform emission, high color rendering and long service life.
Acrylic lampshade manufacturers choose LED lampshades according to the shape of the lamp holder. If the base is curved, the shade should choose a curved style. If the base is straight, choose a more regular shade. If the lamp base looks chunky, you can opt for a tapered lampshade to reduce the sense of weight. Colors rarely need attention. The white lampshade has good light transmission and can be assigned to the crystal base for a transparent effect. Black and colored have lower light transmittance and can emit light downward, so part of the light is stronger and can be distributed with the bronze base.
Manufacturing method of lampshade: 1. Mix various additives and auxiliary substances with acrylic particles through an injection molding machine to make a blank (mold). 2. Place the blank in the oven to heat and soften in preparation for the next blow molding. 3. Insert the blow molding machine to press it close to the mold surface to obtain the lampshade with the same shape as the mold surface. 4. Cooling, surface treatment and trimming of the shell, the test lampshade is easily deteriorated in the environment of high and low temperature, high acidity and strong ultraviolet rays. Therefore, pay attention to the environmental impact during use. Therefore, do not use ultra-high power lamps to increase the temperature inside the lamp.
