The night scene festive decorative lights of the city square is to use the characteristics of various light sources and lamps, combined with the characteristics of the square and the surrounding environment, to create a more moving effect in the square at night than in the daytime. Compared with other lighting designs, there are many differences in the lighting design of the night scene festive decorative lights design of the square, one of the main points is that the focus of the square lighting design is to highlight the sculptures, trees and buildings in the square, and fully reflect the beauty of the illuminated objects with lights in the dark background of the night. The second is to meet the functional requirements, ensure that the illumination of the square meets the standard indicators, and play the role of indicating the road.
A semiconductor wafer is made up of two parts, one is a P-type semiconductor, in which holes dominate, and the other end is an N-type semiconductor, which is mainly electrons on this side. When these two semiconductors are connected, a P-N junction is formed between them. When the current is applied to the chip through the wire, the electrons will be pushed to the P region, where the electrons will recombine with the holes, and then the energy will be emitted in the form of photons, which is the principle of LED light emitting. The wavelength of light, which is the color of light, is determined by the material that forms the P-N junction.
With the increasing popularity of the use of festive decorative lights, the applications are becoming more and more diverse, and the business opportunities of lighting systems are more anticipated by the industry. In order to create an LED lighting system, the MCU is introduced to realize functions such as automatic brightness adjustment, automatic color change, environmental sensing, and group system control, enriching the applicability of LED lanterns and improving energy efficiency. On the other hand, it is important to verify the feasibility of the product through the simulation process of optics and heat dissipation, which not only ensures the safety of the product, but also accelerates the product development timeline and enhances market competitiveness during the simulation process.
The layout of festive decorative lights products of modeling lamp manufacturers continues to explore and innovate, and the festive decorative lights manufacturers have continuously launched a combined light tunnel with various artistic shapes and material layouts. festive decorative lights have the characteristics of rich color, tranquility, energy saving, strong force, etc., the important material is made of iron or stainless steel, and all kinds of artistic modeling to achieve the result of beauty decoration, festive decorative lights is a supplement to the door lighting.