Guide to Buy Top Light Led in ALLTOP Lighting

Edison invented incandescent lamp more than a century ago, illuminating people's lives. Nowadays, with the development of science and technology, countries have introduced plans to eliminate incandescent lamps, and incandescent lamps are about to withdraw from the historical stage. At the same time, green, energy-saving and durable LED lamps have become new lighting products vigorously promoted by various countries. LED lights are recognized. LED lights have unconsciously occupied the consumer market. No matter in supermarkets, chain stores, Jingdong and Gome Online, LED lights have become mainstream lighting products with rich varieties, there are bulbs, tubes, downlights, light belts, spotlights, etc. , and LED lights begin to play the leading role in home lighting. In terms of appearance, LED bulbs are different from the lamp shape of energy-saving lamps. LED bulbs are spherical and similar to incandescent lamps. Judging from the outer package, the LED bulbs all indicate the power, which is more convenient to purchase. The brightness of selecting LED bulbs and energy-saving bulbs mainly depends on the wattage corresponding to incandescent lamps marked on the packaging box. Now many people have begun to notice LED bulbs when selecting bulbs, but some think LED bulbs are a little expensive. Although the LED lamp is more expensive, its service life can reach 15 years, and it will not be dark before bright when the lighting is started. The current selling price of LED lamps is much higher than that of other lamps, which has become a barrier for them to occupy the market rapidly. However, with the continuous improvement of production capacity, the price of LED lamps is decreasing. In 2014, the quotation for mainstream white LED products continued to decline, of which 36- The price of 50 lumens of light bulbs fell by 6,120- The price of 140 lumens bulbs fell by 3, and the price of LED lighting products has begun to approach the price of incandescent lamps. At present, the wholesale price of 3 w led bulb lamps is around 11 yuan, which is similar to the wholesale price of some big brands of energy-saving lamps, and even the wholesale price of some energy-saving lamps is higher. It can be seen that LED lighting into the family Price is no longer an obstacle.

In recent years, the wholesale market of LED lamps has surprised people both in investment promotion and in the later market, and the current situation is not optimistic. In 2012, as the outdoor policy will undoubtedly focus on the practice and implementation of developing a low-carbon economy, promoting advanced culture, and building a harmonious outdoor, high energy consumption and low efficiency, where will the wholesale of LED lamps with light pollution and high operating costs go? Through market investigation and analysis, it is concluded that the main market factors hindering the development of LED lamp wholesale market are as follows: 1. The market awareness is relatively low. Many lamp wholesale dealers are not very clear about this, I am used to the products that I am familiar with, and then return expensive new products, afraid of risks. At the same time, manufacturers and media have limited education on the promotion of LED energy-saving lamps, resulting in consumers often exclude LED energy-saving lamps from the alternative list when choosing energy-saving lamps. 2. Energy-saving lamp enterprises are fighting independently and lack long-term strategies. Many energy-saving lamp enterprises are currently staying at the level of order processing, there are obvious shortcomings in research and development design, sales team formation management, brand promotion, operation management and channel construction, especially some enterprises lack clear goals and positioning. With the ups and downs of the industry, in the future market competition, there is a lack of initiative and the possibility of being eliminated at any time. 3. There is a lack of trustworthy professional brands. There are not many professional lamp brands in China, and there are fewer professional energy-saving lamp brands. Apart from NVC Lighting and other brands, other lighting companies have problems in brand promotion and specialty store construction, such as late start and single operation method, resulting in a large part of the products being occupied by Osram and Philips. Under multiple pressures such as power shortage and high operating costs, the wholesale profits and added value of LED lamps have almost dropped to freezing point. Many enterprises have been forced to enter the stage of reshuffle and integration. Many operators have lost all their money, after the integration and reshuffle in 2011, the investment and operation of outdoor large screens tend to be rational. In order to conform to the development of the market and deepen the value of the media, the wholesale of LED lamps urgently needs to open up a pioneering road from scale to value to cope with the future development variables of outdoor advertising.

On 2017, the start-up day, LED chip leader Sanan Optoelectronics issued a price increase notification letter to the downstream, and some of its products rose by 8. As the leading enterprise of LED chips, San'an Optoelectronics has increased its price, which strongly verifies that the overall supply and demand pattern of the LED industry has undergone a fundamental change. Not only has the supply side contracted due to the elimination of backward production capacity, but also the stable growth of the downstream demand side of LED. profitability has steadily improved. LED chip leaders Sanan, Aoyang and many other LED chip enterprises have been fully producing since the second half of 16 years. Taiwan's leading chip company, Jingyuan Optoelectronics, said that due to the substantial demand for downstream LED, LED backlight, security monitoring, smartphone flash, and automotive products, it has been fully produced since the end of the second quarter of last year. Therefore, this Sanan price increase is reasonable, and it is verified that the overall supply and demand pattern of the LED industry is continuously improving. Since 16 years, LED chips and packages have been rising in price one after another, marking the end of the reshuffle of the overall LED industry chain and the industry's transition from an era of excessive competition to an era of stable returns. After 15 years of reshuffle, the LED upstream chip end has been phased out. Taiwan's leading Crystal and CREE have shut down 25 production capacity, and Samsung and LG have also shut down some production capacity. and in 16 years, domestic government subsidies began to shrink significantly, and domestic new supply expansion fell sharply. At the same time, the downstream domestic ban on Bering has increased the demand for 60LED lighting, and the small-pitch LED has increased by 28. Therefore, it can be observed that the price increase of some chip products has been 5-10; The price increase of some packaged products exceeded 15. This time, some LED chip products in Sanan increased by 8, which once again verified that the overall supply and demand structure of the LED industry has improved. The LED industrial chain concentration is further improved, the industrial chain pattern continues to solidify, and the industry leader benefits deeply. With the further improvement of industrial concentration, the domestic LED chip market will only have 5- Among the 10 large-scale enterprises, the top five chip enterprises in the industry currently account for 65. This is especially true for packaging enterprises. The number of packaging enterprises has dropped from more than 1500 in 14 years to only more than 1000 in 16 years. The concentration will continue to increase in the future. The concentration of LED industrial chain is continuously improving, and the industrial chain pattern continues to solidify. LED upstream chip manufacturers are at the core of the LED industry chain, leading listed companies such as Aoyang Shunchang, Sanan Optoelectronics and so on. After the completion of the second phase of this year, Aoyang Shunchang's total production capacity will reach 800 thousand pieces/month. At the same time, mulinsen's capital increase strategy will become a shareholder of its subsidiaries, helping Aoyang to further consolidate its leading position in LED chips. Recently, San'an Optronics has made continuous actions, completing the second phase of employee stock ownership plan, purchasing nearly 91. 7 million shares, laying out compound semiconductors made of chip materials, and signing the 'development financial cooperation agreement' with CDB. the company focuses on the layout of LED chips, integrated circuits and other fields to accelerate overseas mergers and acquisitions and capacity expansion. Leading listed companies in LED midstream packaging: mulinsen, Guoxing Optoelectronics, Hongli Zhihui, etc. The packaging capital of mulinsen continues to expand, with an increase of 0. 5 billion Australian dollars and 5. 5 billion investment in LED lighting projects. At the same time, it will increase capital or acquire a number of lighting enterprises. In addition, the future packaging plan will have a production capacity exceeding KK/month after expansion. Guoxing Optoelectronics has expanded its production three times in 12 months. The small-pitch production capacity has exceeded 800kk/month, and it has signed a white light patent license agreement with GE, laying a solid foundation for further expansion of overseas sales. Hongli Zhihui will further deepen the lighting packaging field with its product cost performance, and recently push the employee stock ownership plan and the chairman's increase plan to demonstrate the management's confidence to become bigger and stronger. LED lighting and application leading listed companies mainly include Foshan Lighting, sunshine lighting, etc. Foshan Lighting's third quarterly performance surged 281. In the first half of 16 years, sunshine lighting's LED lighting revenue grew by 40 and sales grew by 60. It is expected that LED lighting will be further expanded throughout the year.

Solar street lamps factory, usually according to customer's requirements have set hours of work; Solar street light starting and closing time, it is determined by the street lamp controller. Controller Settings mostly in doors inside. Controller adjustment break up dynamic adjustment and remote




solar street lamps factory, generally has set a good working time according to customer requirements; Solar street light starting and closing time, it is determined by the street lamp controller. Controller Settings mostly in doors inside. Controller adjust break up dynamic adjustment and remote adjustment, the external adjustment buttons can be manually adjusted, however, are on the market at present the remote control to adjust, this kind of controller to adjust the work time, must be equipped with remote control. Solar street lamps controller can adjust the time with these items: 1, 2, street lamp, street lamp lights time keep lighting time generally no built-in solar street lamps controller clock, it is generally not in accordance with the clock running itself. Turn on the light time is generally by monitoring solar panels power current value to trigger the light circuit, current value generally set a 5 ma, with the use of solar panels, can adjust the value corresponding to the size. Adjustable time setting methods: solar street lamps buttons to press for more than 3 s digital tube start flashing, LED street lamp, system into regulating mode, loosen the button, each time you press the button, the digital tube digital will change a number, till the digital tube display digital the user from the table on the selected mode corresponds to the number, such as digital tube stop flashing, or press the button again more than 3 s set up is completed. New solar street lamps controller supports multiple time control, can be divided into periods set the luminous power of lamps and lanterns, should be adjusted according to the actual demand. Each controller adjustment time is different, the useful infrared interface, useful dedicated data line, and networking can adjust through the network, the solution is to have supply kindly help you complete the operation.

Solar street light LED line light waterproof technology, at present mainly in two ways, one is waterproof glue, one is waterproof structure, more circulation is waterproof glue this one. Solar street light LED lamp line all waterproof glue, glue solidified over the lamp bead yuan


solar street light LED line light waterproof technology, at present mainly in two ways, one is waterproof glue, one is waterproof structure, more circulation is waterproof glue this kind of LED street light images. Solar street light LED lamp line all waterproof glue, glue solidified cover on the lamp bead components, cut off water contact with the outside world, waterproof effect, some practice is to glue chip with lens, also a waterproof, and will not cause the chip color temperature deviation. And waterproof structure, more strict, the thickness of the material of the lamp body, structure, require high, solar street light from structural design to ensure water will not enter inside the lamp body, so that you can avoid the bad influence of glue on the lamp bead and components, but once the line light external structure is damaged, it is easy to damage, so others will be integrated with both ways.