The progress of technology is constantly bringing various conveniences to people's lives, and so is LED. Don't you want to go over and turn off the lights? Want to change the atmosphere? No problem, just tap the remote control in your hand and get it done instantly. On April 14, the Beijing lighting exhibition was held. From the exhibits of the exhibition, the LED ceiling lamps for indoor lighting accounted for a certain proportion, and its technical level was also upgraded to a new stage. this kind of design and intelligent control is still the focus of the enterprise exhibition. Now everyone is relying on the direction of intelligent control, especially in places such as hotel lighting. This kind of ceiling lamp with adjustable color temperature and brightness is very suitable, which can adjust the atmosphere. representatives of some exhibitors said that this year their company mainly introduced ceiling lamps with adjustable color and brightness. A small remote controller is in the hand, and the color and brightness can be controlled by users as they wish. There are also enterprises that work hard on the additional functions of ceiling lamps. For example, ceiling lamps exhibited by enterprises can be used as nightlight besides adjustable color temperature and brightness, which can be described as continuous excavation and meeting user needs. In addition to being adjustable and different from the previous thin design, the exquisite pattern design at this exhibition became another selling point of ceiling lamps. Reporters saw at the scene that most ceiling lamp designs were not monotonous, with some exquisite patterns. or classical blue and white porcelain, or delicate flower patterns are designed on the lamp surface, very beautiful. However, the reporter also found that the current price of LED ceiling lamps is really some of the Warring States period, up to a few hundred yuan, down to a few tens of dollars, people can not help but beat the drums, the price chaos can be seen. This is also one of the problems that the industry has been criticized at present, but the price melee is the only way for the development of each industry to a certain extent. After fierce fighting, the survival of the fittest. Semiconductor lighting is still developing rapidly. It is foreseeable that this state of winning by price will last for a period of time. However, for enterprises, they should seize the fundamental power to create high-quality products. establishing a brand is a long-term solution.