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MINI FLASHLIGHT luminous efficiency is only 20% ~ 30%, most of the remaining energy into heat, a lot..
At present, most cars are still using halogen headlamps program to provide low beam function, but th..
The program is designed to be simple and easy to use, excellent performance can be widely used in ur..
Digital control technology in the field of CREE flashlight lighting, flexible control, good dimming ..
The buck-boost converter is an effective solution for low DC voltage input LED diving flashlight dri..
As explained before, CREE flashlight characteristics of industrial standardization work is still und..
Redrawn based on a true LED headlights junction temperature, the curve will eliminate the deviation ..
LED flashlight lighting, known as the third illumination revolution, the advantages of saving energy..
At present, subordinate to domestic LED flashlight market action is the largest sichuan jiuzhou phot..
Basically, Led flashlight fixtures need to focus on the design of thermal management, may be in a cl..
Solar street lamp only problem is that the cost of solar panels, however, its price is reduced at an..
May now be very few people doubt the superiority of cree flashlight, high pressure sodium lights. Un..
First, to understand under a led flashlight is complete: shell, optical glass, or lens, lens, LED or..
But the biggest problem of the plastic shell is the transmittance. LED Flashlight glare problems, so..
Now people are beginning to realize that, attenuation is the high-power LED torch can not always imp..
but as a newly developed product, the current profit of LED bike lights is still relatively high, th..
A potential problem is that the inrush current. Th..
"A number of LED light flashlight enterprise depend on the government's high subsidies for market de..
1. Education: bachelor degree or above, mechanical or related majors, English listening, speaking, r..
Japan's economic news Group (The Nikkei Group, Japan) July this year issued a entitled "The major gl..
If the LED flashlight in Taiwan, according to industry estimates, fully replace the traditional merc..
Foreign LED flashlight companies with advanced R & D technology and a good brand image "lose ground"..
The first of its kindRecently, LED flashlight driver chip cutting-edge suppliers the Marvell Followi..
High power or low power CREE flashlight application, normally the power supply, LED TORCH drive, LED..
Led the decrease in production costs, its use is increasingly common, covered by applications rangin..
LED flashlight dimming is a very common thing. For example, you may need to adjust the screen or adj..