Seal on palju LED tootjad in the world. Most of them will offer great available prices and products. However, if you are the one who is sourcing LED lights from the market, you'd better know some led light manufacturers. Here's what you need to know if you work in the industry. Otherwise, you're out of your depth.
Sektsioon: Osram
Sektsioon: Cree
Jaotis: Philips Lumileds
Jaotis: Samsung Electronics
Sektsioon: NICHIA Corp.
Jaotis: GE valgustuslahendused
Sektsioon: BRIDGELUX, Inc.
Sektsioon: Zumtobeli kontsern
Järeldus
Osram
Osram on Saksa valgustite tootja, mis asutati Berliinis 1923. aastal nelja ettevõtte ühinemisel. 2018. aastal ostis selle Apollo Global Management, kes plaanib ettevõtte Frankfurdi börsil noteerida.
Osram's main product lines are electronic components, semiconductors, and lighting products. The company employs around 35,000 people worldwide and generated revenue of around €6.8 billion in 2017. Osram has operations in over 100 countries across Europe, America, and Asia-Pacific.[1]
Osram Solid State Lighting (SSL) is one of the world's largest manufacturers of LED lighting. In addition to its own brand products, it supplies LEDs to other companies including Philips, General Electric, and Samsung Electronics.[2]
Cree
Cree Inc. is an American multinational corporation based in Durham, North Carolina, and is a Fortune 500 company with $6.5 billion in revenue in 2012. Cree was founded by Dr. Chuck Swoboda, J.T. "Mac" McElroy, and Jim Bogard in 1990 as a manufacturer of LED semiconductors. It went public in 1995 and its shares are traded on the NASDAQ as CREE.
Cree manufactures light-emitting diodes (LEDs) that use less electricity than incandescent light bulbs, halogen bulbs, and fluorescent lamps while lasting longer and emitting more light per watt of power used. Cree's products are used in residential, commercial, and industrial applications including high bay lighting systems, retail displays, traffic signals, automotive lighting, under-the-hood automotive lighting, home energy management systems (HEMS), digital signs, and streetlights for municipalities around the world.[4] Cree has manufacturing facilities in North America (South Carolina), Europe (France), China, and Japan.
Philips Lumileds
Philips Lumileds on üks suurimaid ja tähtsamaid LED-de tootjaid maailmas. Ettevõte asutati 2001. aastal ja selle peakontor asub Californias, Ameerika Ühendriikides.
Philips Lumileds toodab LED-e, mida kasutatakse mitmesugustes rakendustes ja tööstusharudes, sealhulgas autovalgustuses, arhitektuurvalgustuses ja üldvalgustuses.
Ettevõttel on tootmisrajatised üle maailma, sealhulgas Saksamaal, Hiinas, Singapuris ja USA-s, kusjuures iga ettevõte on spetsialiseerunud LED-tootmise erinevatele aspektidele.
Lisaks tavaliste valgete valgusdioodide (LED) tootmisele, mida tänapäeval kasutatakse paljudes kaubanduslikes rakendustes, toodab Philips Lumileds ka siniseid valgusdioode (LED), mida kasutatakse Blu-ray DVD-mängijate osana. Lisaks siniste LED-ide tarnimisele Blu-ray-mängijatele, mida toodavad teised ettevõtted, nagu Sony ja Pioneer Corporation, toodab Philips Lumileds ka oma Blu-ray-mängijaid oma kaubamärgi Philips Electronics (Põhja-Ameerika) all.
Samsung Electronics
Samsung Electronics, the world's largest maker of LED lights, is betting on a shift from incandescent bulbs to more efficient and durable ones.
Lõuna-Korea ettevõte on oma valgustusäri ehitanud aastakümneid ja soovib nüüd traditsioonilisest LED-turust kaugemale jõuda, kuna laieneb uutele valdkondadele, nagu kodumasinad, meditsiiniseadmed ja päikesepaneelid.
Samsung sihib sel aastal oma valgustusdivisjoni tulude kasvu 30 protsenti, võrreldes 2012. aasta umbes 15 protsendilise kasvuga.
"We're trying to redefine our company by looking at other industries," said Park Kang-ho, head of Samsung's lighting business. He declined to provide specific forecasts for 2013 sales or profitability at the unit.
Samsung Electronics Co., mille müügikäive on 166 miljardit dollarit (100 triljonit vonni), moodustab valgustus veidi alla 10 protsendi ülemaailmsest müügist. Ettevõte müüs eelmisel aastal tööstusharu hinnangul üle 6 miljoni LED-pirni.
NICHIA Corp.
NICHIA Corp., a Tokyo-based LED lighting manufacturer, is the world's largest supplier of blue LEDs for lighting products. The company is a leading supplier of LEDs for the automotive industry, with its products used in vehicle headlights and taillights. NICHIA also produces high-power blue LEDs used in communications devices, medical devices, and televisions.
Lisaks oma kaubamärgiga toodetele toodab NICHIA LED-e oma kaubamärkide lepingute alusel suuremate tootjatega, nagu Panasonic Corp., Toshiba Corp., Sharp Corp. ja Sony Corp.
Nichia asutati 1949. aastal nime all Nichiha Chemical Co., Ltd., mis on spetsialiseerunud röntgeniseadmete optiliste läätsede ja filtrite tootmisele. Selle esimene pooljuhttoode oli infrapuna kiirgav diood (IRED), mille ta arendas koos Jaapani Aatomienergia Uurimisinstituudiga (JAERI). 1988. aastal muutis ettevõte oma nime Nichia Chemical Industries Co., Ltd.
1992. aastal hakkas Nichia välja töötama siniseid LED-e lainepikkusega 470 nm (sinine), mis said kaubanduslikult kättesaadavaks 1993. aastal kaubamärgi Blue Eye Super Bright III (BESB) all. Sellest ajast alates on NICHIA välja töötanud suure võimsusega siniseid LED-e autotööstuses ja muuks otstarbeks
GE valgustuslahendused
GE Lighting Solutions on üks juhtivaid LED-valgustite tootjaid. See pakub laias valikus tooteid äri- ja eluruumideni, sealhulgas välis- ja sisevalgustid, samuti pirnid ja valgustid.
GE Lighting Solutions is part of GE Home & Business Solutions, which also includes lighting brands like Cooper Lighting and Wicona. The company has more than 130 years' experience in manufacturing and engineering lighting solutions for homes and businesses around the world.
Lisaks LED-portfellile toodab GE Lighting Solutions ka tavapäraseid valgustustooteid, nagu hõõglambid, halogeenpirnid ja luminofoorlambid.
BRIDGELUX, Inc.
Bridgelux, Inc. on eraettevõte, mis on spetsialiseerunud valgusdioodide (LED) projekteerimisele ja tootmisele. Selle peakorter asub USA-s California osariigis San Joses.
Bridgeluxi asutas 2003. aastal Ken Hurst, kes oli varem 1996. aastal Blue Sky Researchi kaasasutaja ning töötas seejärel tegevjuhina kuni 2001. aastani, mil müüs selle ettevõttele Analog Devices 300 miljoni dollari eest.[2] Peale Blue Sky soovis Hurst rajada LED-ide ümber veel ühe pooljuhtide ettevõtte, kuid stardirahastust osutus tollal käimasoleva patendivaidluse tõttu LED-tehnoloogia üle raskeks saada.[3] Ettevõte sai esialgse rahastamise riskikapitalifirmalt New Enterprise Associates (NEA) ja rahastuse sai ka USA energeetikaministeerium (DOE).[4][5]
2008. aastal tõi Bridgelux turule oma esimese tootesarja: sinise laserdioodi lainepikkusega 450 nm.[6] Ettevõte teatas ka plaanist arendada tooteid, mis kasutavad rohelist ja punast valgusallikat.[7] Samal aastal avas ta Californias Fremontis uue uurimis- ja arenduskeskuse, mille eesmärk on laiendada oma müügiesindusi kogu maailmas.[8] 2010. aastal tutvustas Bridgelux oma teise põlvkonna sinist laserdioodi, mis oli kaks korda suurem
Zumtobeli grupp
Zumtobel Group on maailma suurim LED-valgustite tootja. Ettevõtte peakontor asub Austrias ning tehased asuvad Saksamaal ja Hollandis.
Zumtobel Groupi asutas 1872. aastal Johann Zumtobel väikese küünlaid tootva ettevõttena. Aja jooksul kujunes sellest tööstuskonglomeraat, mille huvid on valgustus, elektroonika ja telekommunikatsioon.
In 2010, Zumtobel bought German rival Osram Opto Semiconductors (OS). This gave it access to OS' portfolio of LED products, which included high-brightness LEDs and laser diodes that can be used for aiming laser beams. In 2012, OS was merged into Zumtobel Group's lighting division under the name OSRAM Opto Semiconductors GmbH.
In 2017, Zumtobel Group acquired U.S.-based LED lighting company Lutron Electronics Co., including its Caséta wireless lighting control system. The acquisition gave Zumtobel control over Lutron's connected home appliances and other products such as smart window shades that can be controlled by smartphone apps or voice commands
Takeaway: saate teada, kes on suurim LED-tulede tootja.
Järeldus:
Kõige populaarsemad LED-valgusteid tootvad ettevõtted on järgmised: Philips, Osram Sylvania, GE Lightings ja Cree. Need ettevõtted moodustavad sisuliselt suurema osa turust. Kuigi tooteid pakuvad palju teisi ettevõtteid, peetakse neid nelja parimaks.
There is a different business model founded on companies that are manufacturers. They mostly focus on getting the most efficient workflow to maximize the profit margin. In contrast, manufacturers with a large number of brands will invest more in the research and development, or R&D. Their goal is to design consumer-friendly products and be the household LED lighting product brand.
Autori kohta
JerryHu
Founder of Lightstec.Engineering degree.More than 13 years working experience in led lighting business.Familiar with producing led lighting products.This blog share you knowledge and solution in led lighting.Welcome sourcing led lights from China.
Lugege rohkem professionaalseid õppetunde, mida vähem inimesi teile enne eksimist räägivad.
Sub: Inquiry Regarding LED Light for Fascia, 3d Sign and Interior Decoration Solutions
Dear Mr. / Miss,
I hope this message finds you well.
We are currently in search of LED lighting solutions for various applications, particularly for interior decoration purposes. After reviewing your product range, we are interested in the following:
1. LED Slim Sign
2. LED Module
3. LED Strip Light
4. Zigzag LED Light
5. LED Neon Light
Additionally, we would appreciate your expertise in providing a suitable solution for the interior decoration project outlined in the link provided. Your innovative lighting solutions seem to align perfectly with our vision for this project, and we are eager to explore how your products can enhance the aesthetic appeal and ambiance of the space.
Could you please provide further details regarding the specifications, pricing, and availability of the mentioned LED products? Moreover, we would welcome any insights or suggestions you may have regarding the best lighting approach for our interior decoration project.
Thank you for your attention to this matter. We look forward to hearing from you soon and potentially establishing a fruitful partnership.
Warm regards,
Attar Gelani