The same side: high-efficiency COB module competes for the 2014 Golden Globe Award

[Text|Senior reporter Luo Shenghua] For the domestic COB packaging manufacturers, the overall situation of COB market in 2014 is getting better, with an increase of 20-30%, especially in the application field of COB devices, and the products even occupy the market in some fields. -50% share. The positive market also brings opportunities for the majority of packaging companies committed to COB.

“In the first quarter of this year, our COB packaging device shipments increased significantly, and revenues continued to increase. Currently, it has exceeded 40% of the company's total revenue.” Shenzhen Tongfang Optoelectronic Technology Co., Ltd. (hereinafter referred to as “the same party”) General Manager Yang Fan told the Gaogong LED reporter.

The same party was established in 2006. The company integrates R&D, design, production and sales of LED light source. It is the leading COB light source supplier in China. In the list of top 10 companies in China's COB packaging output value selected by the recent high-tech LED industry research institute, the same party ranked sixth with strong growth momentum.

Previously, the domestic COB packaging market was dominated by foreign companies such as Cree, Sharp, and Citizen. Now, with the improvement of production technology, a number of local manufacturers such as the same party and Hongli Optoelectronics have also grown, with superior performance and more. With a low price advantage, local companies have begun to erode the market share of foreign companies.

In order to seize the domestic COB light source market more quickly, the company has developed a series of COB products such as mirror aluminum COB, ceramic COB and copper substrate COB. The products have been available and have achieved a good market share.


In addition to the above series of products, at the beginning of last year, the company also launched a high-efficiency LED module (series model: M25-01L). After nearly one year of testing, this product has been mass-produced at the end of last year, until 2014. In the first quarter, the sales volume of single-series products has exceeded 10 million W (calculated by power), and the market share has gradually increased.

Up to now, the Golden Globe Awards have been held for four times. Good products are inseparable from a good display platform. Based on the self-confidence of the products, the same party will bring the M25-01L to participate in the 2014 (5th) High-tech Golden Globe Awards - the annual LED good product selection sponsored by Gaogong LED.

As we all know, the evaluation of a light source product is mainly based on the light efficiency and stability of its products.

It is understood that this product uses a pure aluminum substrate designed by thermoelectric separation, the luminous efficiency is up to 160lm/W, and the thermal resistance is as low as 0.8°C/W. It is higher than the market average efficiency of 120lm/W. The whole lamp can achieve 120lm/W. In terms of product stability, thermal resistance and brightness, the product can replace the same type of products as the original ceramic metal halide lamp and LED conventional light effect.

In the quality control, through cooperation with the upstream chip factory such as Puri, Jingyuan, and close strategic partnership with Intermec, Dow Corning and other accessories factories to ensure product reliability.

At present, the 2014 (5th) High-tech Golden Globe Award--Annual LED Good Product Selection has entered the WeChat voting stage: August 1-7 is the pre-registration time for voting, August 8-September 30 is WeChat Formal voting stage.

If you have already paid attention to the official WeChat of Gaogong LED, please click the "Golden Ball Award - Voting Pre-registration" menu bar under the official WeChat of Gaogong LED Network for pre-registration.

If you haven't paid attention to the high-tech LED WeChat, please pay attention to the official WeChat (micro-signal: weixin-gg-led) of the high-tech LED network, and then click on the menu bar "Golden Ball Award - Voting Pre-registration" under the official WeChat LED Registration.

About the Golden Globe Award:

The industry research and media organization authoritative in the LED lighting industry---the high-tech Golden Globe Award of the high-tech LED organization--LED good product selection, aiming to jointly recommend and select the LED products with credibility in the industry to encourage Enterprises strive to be the spirit of the first brand.

Since 2010, this industry-renowned selection campaign has been successfully held for four consecutive years. This year is the fifth session. This year's Golden Globe Awards will use the industry's real name WeChat vote + special judges to vote under the real name to ensure the objectivity and fairness of the voting.

The 2014 High-tech LED Conference and High-tech Golden Globe Awards Ceremony will be held in Shenzhen on December 12-13, 2014. At that time, the top leaders of the LED lighting industry will gather in Shenzhen to enjoy the Oscar red carpet-style courtesy. Witness the annual glory of the LED lighting industry.

2014 Gaogong Golden Globe Awards Selection Process:

The first stage: June 1st - July 31st business registration → generate candidate list second stage: August 8th - September 30th industry WeChat real name vote → generate shortlist list third stage: October 1-11 20th finalist corporate video production / judges real-name voting → winners fourth stage: December 12-13, Shenzhen 2014 High-tech LED Conference and High-tech Golden Globe Awards Ceremony (announced winners)

Bitcoin Mining Machine

Bitcoin mining machines are one way to obtain bitcoins. Bitcoin is an online virtual currency created by open-source peer-to-peer software. Instead of being issued by a specific currency institution, and produced by the massive computation of a specific algorithm, the Bitcoin economy uses a distributed database of nodes throughout the P2P network to identify and record all transactions. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin by producing a large number of coins.

Any computer can become a mining machine, but the returns will be low, and it may not mine a single bitcoin in a decade. Many companies have developed specialized Bitcoin mining machines with special mining chips that are tens or hundreds of times faster than normal computers.

Currency system by the user (the user through the key control wallet), trade (trade will be broadcast to the whole currency network) and miners (generated by competition calculation agreed on each node of the chain block, block chain is a distributed public authority books, contains the currency network of all the transactions happened)
Bitcoin miners manage the Bitcoin network by solving the problem of proof-of-work mechanisms with a certain amount of work -- confirming transactions and preventing double payments. Because hashing is irreversible, finding the number of random adjustments required to match is difficult, requiring a trial-and-error process that can predict the total number of times. This is where the proof-of-work mechanism comes into play. When a node finds a solution that matches the requirement, it can broadcast its result to the whole network. Other nodes can then receive the newly solved data block and check whether it matches the rule. If the other nodes calculate the hash value and find that the requirement (the operation goal required by Bitcoin) is satisfied, then the data block is valid and the other nodes accept the data block.
Bitcoin Mining Machine:S19 Pro Hyd Asic Miner,S19 Pro Hyd Antminer Bitmain,S19 Hyd Bitmain Antminer,s19j pro antminer bitmain,whatsminer m50s,etc.

Bitcoin Mining Machine,Antminer S19j Pro,bitcoin Miner,btc mining machine,S19 Pro Hyd

Shenzhen YLHM Technology Co., Ltd. , https://www.nbapgelectrical.com

Posted on