DALI (Digital Adressable Lighting Interface) Digital Addressable Lighting Interface. As the name suggests, DALI technology is a possible point-to-point control programming technology. A host computer networks like Internet cafes, Internet cafes in the computer we artificially set a unique led projects IP address, host control the top and bottom of all computer time in Internet cafes can view the contents of the operation. DALI system that host computer within the network of relations, we can give each lamp are set to a unique address, then all fixtures in the system can interface to any control.
Life in common office conference room, for example, according to the needs of the different periods of meeting, we need to design projection mode, speech pattern, the pattern of conferences, Coffee Break mode. By touching such a simple action can be instantaneous to set different lighting, different dimming levels to the most appropriate model.
Indoor means in the housing or inside the building. We are speaking here of indoor home lighting, home environment, there are commercial environment office lighting, shop lighting, hotel lighting both. According to the led projects McKinsey report, the 2012 indoor lighting would account for about 75% of the global lighting market.
Home lighting, point of view, there is little intelligent control system is widely used, up to some of the most simple dimmer applications. Welcome such as SCR dimming system in North America, is widely popular with home users, its simple, low-cost, easy-to-use. Intelligent control system in the early input high, the entire lighting system accounts for only 3% to 5% compared to unattractive home decoration, the complex installation wiring must be installed when installing housing construction, these are intelligent control to enter one thousand The stumbling block of ten thousand. However control technology development and the development of mobile phones and other terminals via Bluetooth or other wireless protocol-based monomer lamps, furniture, lighting market will be occupied at some future time.
Tap can switch to projector mode, speech pattern, the pattern of conferences, Coffee Break mode, or turn off all. Same function if you need to switch a few people running around in circles through the traditional control system or adjust brightness. You only need a large office, over a period of time need to re-divided area, then if we use the traditional lighting and control systems, you need to put all the line re removed to transform, and the use of the system re-grouping of the different regions of the lamps on the computer, you can set control led projects respectively. To the DALI technology Tongguang sense actions induction sensing technology applications together then, you can chase off (or dimming to relatively low brightness) or to automatically adjust the brightness of the lamps lit with natural light dark, reaching low-carbon energy.