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Appreciate for your support of extending our LED aluminum bar lights, and your efforts got the large order at last..
Here we would like to try our best to finish it as soon, keep the good quality as usual.
It’s all about the epitaxial talent, says Osram Opto CEO Aldo Kamper. Also: supply forecasts and the dawn of six-inch wafers. China became the dominant player in solar modules in a few short years because of standardized manufacturing recipes, a diverse supply chain and high demand
As more and more supermarkets come to understand the importance of decreasing the discharge of carbon to protect the environment，High Bright company’s LED Lighting is proving to be a key partner in practical issues facing them.
HB company offers solutions, specially gearing at the challenges facing supermarkets today, covering not only energy reduction and efficiency, contributing to a decrease in CO2 emissions, but also new efficient optical device, performance lamps, luminaires and sophisticated LED solutions
LED is the abbreviation of the initial letter of the words Light Emitting Diode. The movement of electrons through a semiconductor material (P type & N type) causes tiny light sources to become illuminated. A small amount of heat is released backwards, our (HB) well-designed LED products are cool to touch.
LEDs do not scatter light and energy, they are more light and energy efficient than incandescent and compact fluorescent light.
The only off-putting feature as far as consumers are concerned is the cost. However, LEDs will last much longer than incandescents or even Compact Fluorescent Lamps making them less costly in the long run.
By adopting LED lighting in China alone we can see major savings to the tune of billions of dollars and substantially reduce electricity demand.
We, the High Bright Optoelectronics Co., Ltd, are still developing this new technology. We have been working to make the light brighter – a number of tiny LEDs are used in a single fixture to make it brighter.
Conventional light bulbs waste most of their energy as heat. For example, an incandescent bulb gives off 90 percent of its energy as heat, while a compact fluorescent bulb wastes 80 percent as heat. LEDs remain cool. In addition, since they contain no glass components, they are not vulnerable to vibration or breakage like conventional bulbs. LEDs are thus better suited for use in areas like sports facilities and high-crime locations.
The life of a high-power white LED is projected to be from 35,000 to 50,000 hours. LED lifetimes are rated differently than conventional lights, which go out when the filament breaks. Typical lifetime is defined as the average number of hours until light falls to 70 percent of initial brightness, in lumens. LEDs typically just fade gradually.
LEDs, or light-emitting diodes, are a form of solid-state lighting that is extremely efficient and long-lasting. While incandescent and fluorescent lights consist of filaments in glass bulbs or bulbs that contain gases, LEDs consist of small capsules or lenses in which tiny chips are placed on heat-conducting material.
Size and Efficiency
LEDs measure from 3 to 8 mmlong and can be used singly or as part of an array. The small size and low profile of LEDs allow them to be used in spaces that are too small for other light bulbs. In addition, because LEDs give off light in a specific direction, they are more efficient in application than incandescent and fluorescent bulbs, which waste energy by emitting light in all directions.
Poorly designed LEDs may not be long-lasting or efficient. LEDs that are EnergyStar-qualified should provide stable light output over their projected lifetime. The light should be of excellent color, with a brightness at least as great as conventional light sources and efficiency at least as great as fluorescent lighting. The LEDs should also light up instantly when turned on, should not flicker when dimmed and should not consume any power when turned off.
(1) Reducing lamp cost will be a key to the development of semiconductor lighting.
Currently, cost is one of the biggest problems hindering the popularization of semiconductor lamps. As lamps also need driving power supplies, heat dissipation parts, lenses and other parts, cost reduction of such parts is equally important. In addition, improvement of light quality is crucial to the promotion of application of such lamps in interior lighting which highly focuses on color temperature and color rendering.
(2) Products will expand to diversified application fields.
Semiconductor lighting products are gradually shifting from simple decoration lighting to functional lighting, such as high-power city landscape lighting, road lighting, automobile lighting and industrial lighting. Besides, LED light products have been increasingly used for special-purpose applications in areas including explosion-proof lighting, semiconductor manufacturing lighting, low temperature lighting, ultraviolet disinfection and medical lighting.
(3) Demand for power-type and surface mount-type LEDs will grow rapidly.
With the development of the functional lighting market, the demand for power-type and surface mount-type LEDs will grow rapidly. Besides, the growing LED application in automobile lighting will also drive the demand for such LEDs.
(4) Smaller and integrated semiconductor lighting products will be popular.
As smaller electronic products with lower power consumption will inevitably prevail, the terminal product manufacturers will require smaller parts, including LED products.
The LED lamp of the 1w is equal to 35 w Halogen tungsten lamp illuminating effect while 297 kw.h of electric quantity decreases every year with lighting for 24 h every day; Power Saving，The LED lamp of the 3w is equal to 50 w Halogen tungsten lamp lamp illuminating effect while 329 kw.h of electric quantity decreases every year with lighting for 24h every day;
Enduring，maintenance equipment decreases，the life LED lamp is 50000h while Halogen tungsten lamp is 2000h,
China became the dominant player in solar modules in a few short years because of standardized manufacturing recipes, a diverse supply chain and high demand
Now, several Chinese companies have begun to crank out solid state lights. Still, history may not repeat itself in exactly the same way, says Aldo Kamper, CEO of Osram Opto Semiconductors, the chip and LED division of the multibillion-dollar Osram empire, in an interview with Greentech Media.
Part of reason is epi, or the epitaxial growth of films. LEDs are built from precise layers on a sapphire substrate
“It’s somewhat of an art. You can’t make decent stuff without epitaxial active layers,” he said. “Every machine has its own identity. You need R&D.”
“There is still a technology gap and a large quality gap,” Kamper added. “It is not so easy to catch up.”
The technology gap, in fact, has already emerged on a few occasions, he said. Kamper says he has heard of some cities and agencies in China swapping out Chinese-made streetlights for lights from more established manufacturers because of technical issues.
Some Chinese fixture vendors, in fact, have begun to advertise that their lamps employ LEDs from Osram and other vendors as a selling point. “For them, that is the badge of quality that they can go to their local government with,” he said.
How the LED story plays out in China is perhaps the most crucial question facing the solid state lighting industry. The solar industry didn’t expect to be colonized quickly, but factory equipment makers and suppliers helped eliminate a lot of the mystery in the industry. China’s remarkable pipeline of grad students and scientific talent, a crucial ingredient in its rise in solar, will likely come in handy in lighting, too.
To better leading LED market, Shenzhen High Bright Optoelectronics Co., LTD researches a LED High Bay Light recently. Power consumption of LED high bay light is only 20% of the sodium. The equivalent of 100W of LED high bay light can replace a 500W sodium lights, specially designed to meet the national ”green and low”.
Characteristic and strong point of Shenzhen High Bright Optoelectronics Co., LTD.
1. CE, RoHS and SGS ISO9001:2008 certificate.
2. 2 years warranty, long span life.
3. Good appearance and prompt heat dissipation by adopting fin fish aluminum.
4. Constant current design to keep the LED current from exceeding to max rating.
5. Power factor more than 0.9
6. Availability of IP20 and IP65.
7. 45°and 120°beam angle available.
In recent years, China’s LED products related technology has also been made a fast and great development, Because of early stage LED material and component restriction, LED products applications were not widely expand,. The other hand, LED control technology basically is a communication control method which objectively affects the LED effect, Tus resulting in the early LED light in the country rarely, products based on double primary color which is green and red, communication control, gray level is single point of four tone gray, high cost, Later, the repid development of LED products in the nineties, the global information industry is growing
Raidly, information technology continue to make breakthroughs in various field, LED products in the LED materials and control technology has also been the emergence of new results ,The successful development of all kinds of LED to enter the market, the field of computer and microelectronics technology development in the field of LED control technology.