Likeylighting

Mood lighting is often misunderstood as human lighting (HCL). But human lighting contains more, because it includes bio-available light, or beneficial or dangerous, depending on the correct application. Although the relevant parts of the radiation spectrum may be different, illumination is effective for both plants and animals, with a clear effect. The industry has done a lot of research in plant growth and animal breeding. In some ways even more than human lighting. This article details the various biological effects of the same wavelength on plants, livestock and humans and compares current knowledge about different genera to provide inspiration for human-induced lighting (HCL).     The status of gardening lighting The use of bio-effective spectral lighting control in the field of plant cultivation has become quite common. Industrial use is permeating and the further possible relevance of the research is in progress. However, the basic research currently available is ...

Lighting can be a very important part of the night or tunnel construction. Lack of light will cause construction to stagnate. As technology advances, industrial lighting combined with intelligent LED, coupled with remote control and charging functions, no longer need to pull a long wire, it is not necessary to use a noisy generator to improve work efficiency, Can also reduce the financial and environmental costs of exhaust gas. Unlike general industrial lighting, Likey's LED lamps are portable and rechargeable and are suitable for railroad projects and emergency firefighting. Lamps are also equipped with intelligent control functions, can be connected with the smart phone, calculate and display the current battery life, and allows users to adjust the intensity of light and select the required operation time, so that users can plan the construction progress within the time. LED technology, in addition to improving light output and saving power, only supplies 7.3 kilograms of li...

Ranked the world's first three deep-UV industry in China Jie Electric Co., Ltd. Qingdao Jie recently announced the successful development of its 1,000 MW level of ultra-large output power of 275 nm UV-C deep UV LED, the result is the company in recent years has achieved mass production 10,000-hour life of 10 milliwatts of products, and mass production of 100 milliwatts flow of water sterilization module basis, once again made a major technological breakthrough. The light source is a 3x3 array of 9 6868 package beads as shown in Figure 1. After the national standard calibration of the ball test, the 275 nm UV-C deep UV LED light output power of 1.35 amps DC to reach 1036 milliwatts, which is the world's first light output power of 1 watt level of UV-C LEDs deep UV light source. The light source uses the most advanced epitaxy, chip, package and cooling technology, successfully solved the problem of heat dissipation of ultra-high power UV-C LED light source, it is estimated t...

Fan advertising machine LED naked eye 3D holographic projection suspended video playback animation show cool rotation Recently, a foreign friend displayed a cool LED "fan" on Instagram, this magic "fan" can show 3D stereoscopic and constantly changing graphics. This has a magical effect of the "fan" aroused strong interest from the majority of users, after all, this "fan" brought back from China, we ourselves have never seen. Many people have asked, where you can buy. www.likeyli.com Mr likey could help you . In fact, a closer look blogger's post, you can find that this so-called "fan" is just a vivid name, in fact, it is a "rotating LED bar," manufacturers call it "naked eye 3D holographic display machine". Its true look is long. And the fan's look is still far worse. This seemingly high-end technology actually takes advantage of a common principle, Persistence of Vision (POV). Th...

It is accepted that light affects our sleep cycle and health. In modern society, artificial light is ubiquitous and can affect the cycle of day and night as daylight. It is both an exciting opportunity and a potential concern for the solid-state lighting (SSL) industry. In this article, we discuss the non-visual aspects of light and how LED light sources can evolve for the benefit of human health and well-being. In the early 2000s, based on groundbreaking research on light and sleep, researchers found an unknown cell in our retina: ipRGCs. These cells are light-sensitive. Such cells can receive light and connect directly to the part of our brain that regulates sleep patterns, affecting the circadian rhythm. The most important of these cells is that they are sensitive to blue light and their peak sensitivity is around 450-480 nm. When stimulated by light, they send out a wake-up signal. This signal can be observed in a variety of physiological responses; for example, it stops our b...

Since the 1940s, the application and promotion of nutrition liquid cultivation technology based on the theory of "mineral nutrition" and the first artificial plantation established by the American plant physiology and horticulturalist FWWent in Pasadena, California in 1949 The revolutionary breakthrough in the "artificial simulated eco-environment" triggered by the climate chamber has given rise to mature conditions for the emergence of plant factories. 1957 Denmark was born the world's first plant factory. After Japan and other countries have followed. The term "plant factory" was first proposed by Japan and in the narrow sense refers to artificial light-type plant production systems. In a workshop-simulated environment, nutrient solutions replace the soil and deliver enough nutrients to the plants. In the process of plant growth, the temperature, humidity, carbon dioxide concentration is also controlled by the computer in a controlled range. I...

Over the past two decades, LEDs have evolved from traditional stand-alone bulb lighting applications to total lighting system designs and are now evolving into digital LED systems including networking or network lighting, smart lighting and people-focused lighting (HCL). Since LEDs are sources of solid-state lighting (SSL), this evolution is unbelievable, but anything is possible. However, in the face of fierce competition, the commercialization of LED and LED modules has slowed the progress of LED lighting technology. Over the years, the LED industry has focused on cost advantages over designs, but industry giants are now placing more emphasis on developing more advanced LED lighting designs. That existing LED lighting company will discuss how to accelerate these technology-focused transitions and how to gain a deeper understanding of current market issues to unlock the full potential of smart lighting and the Internet of Things (IoT)? Recently, many lighting companies are pushin...

A new embedded LED road light traffic system has been put into trial in London to detect pedestrians and other vehicles, and according to the road conditions in real-time changes in road lighting and pipelines to alert drivers of possible danger. Especially when there are pedestrians or bicycles in the blind spot of car driver's eyes, the pavement will display a red light warning. Embedded LED pavement, the system also includes high-definition camera, used to capture pedestrian and vehicle information, auxiliary system to make real-time feedback. The zebra crossing and road safety have always been important and complex parts of the mass transit system. However, from the embryonic form of the zebra crossing design in the 1940s to the highly developed traffic, people have not changed much in the way of crossing the road. The increase of traffic accidents make the perfect zebra crossing and pedestrian traffic system become the necessary consideration for the design of smart ...

With the rapid development of mobile networks and smart products, it also drives network-related services. As consumers demand more and more capacity and speed from the network, optical communication technologies emerge as the times require. Currently fiber is the most common optical communication technology, with LED or laser diode (LD) as a transmitter. The new generation of optical communications for wireless optical communications (LiFi) technology to LED light, infrared or near UV as the transmission medium, combined with lighting technology and communications dual-use, is expected to become an indispensable smart home technology. Compared with WiFi technology, LiFi transmission speed faster, and can avoid electromagnetic interference, and LiFi technology and a breakthrough recently, the United States company VLNComm developed the first LiFi LED lighting panel, and at this year's Consumer Electronics Show. The LumiNex lighting panel delivers 108Mbps download speed with Lumi...

CREE, Inc. (NASDAQ: CREE) announced that its revenue for the second quarter of FY 2018 (as of December 24, 2017) is $ 368 million, including LED products including LED chips, LED devices, Wolfspeed ( Including power devices and RF, etc.), lighting products, three business income. Compared with the first quarter of FY 2018, the second quarter of FY 2018 revenue increased 2%. The second quarter of fiscal 2018 fiscal year net income of 14 million US dollars (or diluted earnings per share of 0.14 US dollars) calculated according to the United States General Motors Accounting Standards (GAAP). In contrast, the second quarter of fiscal 2017 net income of 6 million US dollars (or diluted earnings per share of 0.06 US dollars). Revenues from LED products reached US $ 152,682,000 in the second quarter of fiscal 2018, an 11% increase compared with operating revenue of US $ 138,038,000 for LED products in the second quarter of FY17. Wolfspeed revenues for the second quarter of fiscal 2018 amo...

There are many types of lamp base commonly used lamp, such as E27, E14, GU10 and so on. The numbers after them indicate the interface size (mm). MR16, PAR16 and so on are the type of lamp cup, followed by the number of lamp cup size (unit: British cent, that is, 1/8 inch). E27 and GU10 refer to different lamp holder types. E27, E26, E14, E12, etc. E at the beginning is usually: Screw socket. E27 refers to the screw mouth diameter 27mm screw head, E14 thread diameter 14mm screw head, as well as E26, E40 and so on. GU: G means that the lamp type is plug-in type, U means that the lamp cap part is U-shaped, and the numbers in the back indicate the pin center distance in millimeters "mm". GU10 and GU5 have two circular pins, GU10 pin center distance of 10mm, commonly used in high-pressure lamps, and GU5 pin center distance of 5.33mm, commonly used in low-voltage lights. MR: Multiface Reflect, Multi-reflector (lamp cup), the number behind the lamp cup diameter (in units of 1...

With the rise of the concept of smart city, all the major enterprises have laid out the layout around the related fields of smart city. The importance of street lighting as an infrastructure that can be found in cities is self-evident. So, the future of wisdom lighting will bring what changes street? What does it mean to build a smart city? In this article, JüREN HASE, vice president of machine-to-machine competence at Deutsche Telekom AG, Deutsche Telekom AG, said that Smart Street Lights will form the foundation of a municipal network that provides services in parking control, waste management and traffic flow. The next generation of street lighting will be networked. Cities around the world are already experimenting with smart lighting systems that can be remotely controlled. Not only can the cost of electricity be reduced, but demand-driven lighting can be achieved, reducing carbon dioxide emissions. The current design goes even further: experts see "connected lights" a...