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| Time:2022-10-14 00:00:00 | view： |
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Hello everyone, I am Xiaobian Qinmeng today, let ’s introduce the question of the LED lamp bead brand Seoul imported CREE lamp beads. The following are Qinmeng's summary of this issue and related issues. Let’ s take a look. Catalog of the article: 1. How about the quality of the LED5730 of Seoul 2. Is CREE lamp bead imported or domestically produced? How about the quality The quality is very good. 2835 brackets are smaller than 5730 brackets and are more advantageous in volume. 2835 lamp beads have an advantage in volume. The 5730 lamp beads are good, but the appearance of the packaging appearance is different. The 2835 lamp bead still maintains the advantage of quantity. It is also available at 0.1-1W.
and 5730 lamp beads are generally used in the field of universal lighting such as fluorescent lamps, panel lights, bubble lamps, and as the market 2835 lamp beads are becoming more and more wider, the cost performance of 2835 series lamp beads in the market is becoming more cost -effective. The better, the unit price is much cheaper than 4014 in terms of the current market.
CREE lamp beads are imported or domestic CREE lamp beads are imported. For lamp beads, it can be divided into imported lamp beads and domestic lamp beads. There are these brands imported abroad: Cree (Cree), Seoul (Seoul), Luminas (Luminas), Samsung (Samsung), OSRAM (Osram), Philips (Philips), Nichia (Japan Asia) It is imported lamp beads abroad. The highest usage rate is CREE, but the usage rate of Luminas has also increased in recent years. In contrast, there are many domestic lamp beads. Each brand has a variety of brands, but it lacks core competitiveness and has no particularly well -known brands. Domestic lamp beads are worse than imported lamp beads in terms of luminous efficiency and service life. Generally speaking, the higher the power of the lamp beads, the greater the differentiation efficiency and life span. The domestic advantage is the price. Note.
LED light -emitting word imported lamp brand U.S.: Kerry CREE, lumic Lumileds, GE (GELCORE), Xu Ming Semileds, Perry Bridgelux Japan: Nichia Nichia, Toyota Synthesis Toyodagosei Others: Toshiba TOSHIBA, Oceanic Sunrine, Showa Electric SDK, Hitachi, Genelite South Korea: Seoul Seoul, Seoul Semiconductor SSC, Samsung Others: HP, Anfang Epivalley : Edison Edison, Tiancheng EverlyHtelectronics, Bencing ES, Others: HUGA, Genesisphotonics, AOC, Tekcore Guang Hong, Jingfa, Vision, Zhou Lei, Lian Sheng (HPO), Hant (HL), Guanglei (ED), Dingyuan (TK), 曜 曜 光 光 TC, Formosaepitaxy, Guantong, Guantong, Lianding, new optoelectronics (VPEC) and so on.華興（LedtechElectronics）、東貝（UnityOptoTechnology）、光鼎（ParaLightElectronics）、佰鴻（BrightLEDElectronics）、今臺（Kingbright）、菱生精密（LingsenPrecisionIndustries）、立基（LigitekElectronics）、光寶（Lite-OnTechnology）、 Harvatek and so on. Seoul LED chip chip chip LED chip, which is good for San'an LED chip Seoul's foreign brands mainly based on export lamps. The chip, high performance stability of the domestic leading enterprise of San'an chip, high performance stability is cost -effective, comprehensive comparative aside the price and not to talk about the same level of chip crystal at the same level and the same size. Relatively speaking, the price of the price is almost doubled compared to San'an. The above is the answer to the question and related questions about the LED lamp bead brand Seoul imported CREE lamp beads. I hope it will be useful to you [responsible editor: Qinmeng] |
