LED lighting has become more and more popular. Most of the existing patio lights are used in factory lighting, store warehousing, parking lots, gas stations, sports fields, underground roads and other large spaces. Edison saw that the market was booming, developed the light source of the LED patio light, and used Edison to develop its own patented product of EdiStar or EDIS Module, which has the advantages of high luminous efficiency and long life. Extends life by 10 times and reduces the cost of maintaining and replacing the patio lights. In terms of power consumption, the luminous efficiency of the 50W LED patio lamp can replace the 250W traditional patio lamp, and the luminous efficiency of the 100W LED patio lamp can replace the 400W traditional patio lamp, saving at least 50% for the end customer in energy saving~ 75% of electricity consumption.
Not only that, because of the short life of traditional patio lamps, the high cost of replacing light sources at high altitudes, and the high wattage operation, there are many applications in use. The life of Edison LED patio lights is long, low power consumption, etc. Advantages can extend the life of the light source (from 3,000 hours to more than 30,000 hours) Reduce the cost of replacement, and the difficulty of replacement.
The product is based on the shape and design of the reflective cup, and patent application is made for the structure and design of the light source. The core technology and key components are developed by our company. In the development of LED light source technology, we are leading the industry with unique high-power components. Edison integrates various LED-related technologies and achieves low cost and high luminous efficiency. The direction, and the environmental awareness of energy saving and carbon reduction is the product development concept, and in the first half of this year, the major international exhibitions showcase Edison's high-performance products. Welcome to visit.
Figure: Edison Photoelectric LED Patio Light Products Related Price 2010/04/27 - 16:00 Edison TWD 170.60 (+1.25%)
Screen Resolution
There are generally three screen resolutions for office projectors:
One is a 4:3 screen suitable for office PPT playback. The first is the SVGA machine with the lowest price and the highest cost performance. This kind of machine is generally priced at around 2500 and has powerful performance. The disadvantage is that the resolution is 800X600, which is relatively low. The second is the XGA machine, which is an upgraded version of the SVGA machine with a resolution of 1024X768.
The other is the 16:10 aspect ratio screen used by some foreign-funded enterprises, which is the 1280X800 resolution of WXGA. However, with the transparent price of 1080p projectors, more and more companies will choose full HD 1080p projectors as their office projection solutions.
Office Projector Features
According to the needs of different office environments, office projectors are roughly divided into three categories.
One is a conventional projector that is placed or hoisted in the conference room, the second is a Portable Projector that can be carried around, and the third is an ultra-short-throw projector that is convenient for work reports and speeches.
Wireless Office Projector
With the advent of the Internet era, the emergence of a series of wireless office series has added new members to the office projectors. The wireless office projector is realized by the built-in wireless module of the ordinary office projector. Wireless office makes people do not need to switch signal lines frequently in office meetings, allowing people to have a better experience in meetings!
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