(1) the best choice according to type of lamps and lanterns, illuminance 40% increased:
According to the Taiwan power of consortium corporation research and test center testing report, use the same wattage philips standard LED bulbs full ambient light LED light bulbs, and its brand, under the same as type downlight and environmental test 3 meters […]
Philips announced its new generation LED light bulbs─ including 7 w and 8 w, 10 w, the 13w LED bulb listed on the new from now on, under the trend of rising electricity prices, Philips LED technology breakthrough, use next according to the type of lamps and lanterns, such as lanterns or embedded lamp of […]
Besides, big companies like CREE, they make products might have more than we can understand, it seems I level still have to improve.
Five, plastic lamp holder split
This part plastic holder is not analyzed in detail, for they all are the commonly used power protection structure, look at the pictures can know. Here to say is […]
Third, light source of Cree LED light bulbs
Now let’s look at the light source: use 20pcs 3535 encapsulation of LED, as for the type of ominous, how much and how much string didn’t look out, but this is not the dismantling of a key, the key is to see it the installation of the manufacturing […]
First: the whole LED light bulbs:
1. Packing: warm white printed,9w LED light bulb, can replace incandescent light bulbs 60w, 800lm,Dimmable
2. Appearance: A E26 socket B, plastic lamp holder (body) C, aluminum radiator D the glass
3. Size: 60mm diameter 120 mm high note: there is a little detail is what we normally do when ses light […]
Our country set up an inter-departmental coordination leading group, national semiconductor lighting project put forward a clear goal: by 2015 China’s LED industry scale will reach 500 billion yuan, the white LED light efficiency of 150-200 lumens per watt, which is expected to power saving 100 billion degrees, a year to save 350 billion tons […]
Member of Chinese academy of sciences, the famous optical and laser scientist professor LiuSongHao said on the 8th in the pearl river science lecture hall, the LED will soon replace incandescent lamp, lighting market. LiuSongHao think, the key technology on restriction may hinder the development of Chinese LED industry.
The LED will be popular
Compared with the […]
In order to obtain better uniformity, chip arranged at the bottom of the conversion layer is circular, this greatly simplifies the LED to the external light coupling optical element. The light loss is lower, so as to make the 9W led bulb and lamps and lanterns more efficient. Built-in Soleriq S 13 canister light is obviously […]
On August 8, 2013, Soleriq S 13 is osram opto semiconductors Soleriq high power LED products to the new members of the family, it’s proud can be from a diameter of only 13.5 mm high brightness light emitting surface, and can cover all color temperature. The Soleriq leds can be used in high performance requirements […]
Before 2006, mainland China LED applicant for a patent for invention mainly is composed of national 863 plan projects such as unit and implementation. After 2006, LED the enterprise as the LED of the applicant for a patent for invention patent application number increase quickly. Along with the development of the market, the Chinese LED […]
For LED lighting enterprises in China, the patent is like a time bomb, but they bring catastrophic. With the passage of time and the development of the market, the global LED patent barriers slowly appeared loose, on the one hand is an early access to patent LED technology already or soon to be protection period. […]
Gm has announced its Cadillac ELR external light source all use leds, this will be the world’s first paragraph exterior lighting all use LED as light source, electric vehicle, is once again in the applications of LED like dimmable led light bulb in the field of automotive, automotive lighting LED the trend of more and more […]