SYS-CON MEDIA Authors: Zakia Bouachraoui, Liz McMillan, Carmen Gonzalez, Roger Strukhoff, David Linthicum

News Feed Item

Panasonic Debuts EVERLEDS LED Light Bulbs; Industry's Most Energy-efficient LED Bulbs

Osaka, Sept 10, 2009 - (JCN Newswire) - Panasonic Corporation, a leader in electronics technology and innovation, today unveiled bulb-shaped LED (light-emitting diode) lamps, the latest addition to its EVERLEDS LED lighting products. The new line-up consisting of eight types of bulbs offers the industry's most energy-efficient(1), lightest(2) and smallest LED bulbs(3). They also include the industry's first compact type LED bulbs(4) and dimmable lamps. By offering a variety of energy-saving, long-lasting, environmentally-friendly LED lamps, Panasonic encourages consumers to replace traditional incandescent lamps to address climate-change issues.

The new line-up includes 4.0 W (LDA4L-A1 and LDA4D-A1), 6.9 W (LDA7L-A1 and LDA7D-A1) and 7.6 W (LDA8L-A1/D and LDA8D-A1/D) standard type (E26 base) LED bulbs and 5.5 W (LDA6L-E17-A1/D and LDA6D-E17-A1/D) compact type (E17 base) LED bulbs. Available in "Daylight" and warm "Lamp" colors, they will go on sale in Japan on October 21.

The new products use Panasonic's own heat dissipation technology to increase the bulb's energy-efficiency. Generally speaking, LED's luminous efficiency increases as temperature decreases. So it is important to lower and optimize the temperature of an LED package to achieve higher luminous efficiency. By applying alumite treatment to the surface, Panasonic successfully increased heat dissipation to lower the temperate of the LED package.

Combining this technology with the design which tightly joins the LED package and the casing, the company has achieved the industry's highest energy efficiency in LED bulbs(1).

Also, when used as a downlight, the 6.9 W standard type LED bulbs deliver the brightness equivalent to 60 W incandescent bulbs5). That means it can save up to 2,000 yen per year on energy bills. The 4.0 W standard and 5.5 W compact LED bulbs produce the output comparable to 40 W incandescents and the 7.6 W standard LED bulbs have the brightness of 60 W incandescents when used as a downlight(6).

Panasonic also made the new LED bulbs the lightest2) in the industry by making the casing thinner and reducing the amount of aluminum used in the product. The standard size E26 base bulb weighs only 100 g and the compact size E17 base bulb weighs 50 g.

Further, Panasonic employed its own thermal analysis technology to optimize the heat dissipating configuration (heat sink) to create the most compact E26 base LED bulbs in terms of length and outer diameter. The new LED lamps, including the industry's first E17 base LED bulbs, will easily fit into existing fixtures with which other replacement bulbs did not physically match.

The E26 base LED bulbs have a long lifespan of up to 40,000 hours. That means they last for about 19 years when used for 5.5 hours a day. The E17 base LED bulbs have about 20,000 hour life span. The new LED bulbs also feature a durable glass globe using glass manufacturing technology Panasonic accumulated over the years. They emit virtually no UV or IR radiation. The 7.6 W standard type and the 5.5 W compact type LED bulbs are dimmable from 10 percent to 100 percent.

Notes:
(1) The standard type LDA7D-A1 LED bulb, which produces the brightness equivalent to a 40 W incandescent lamp when used without fixtures, has luminous efficiency of 82.6 lm/W and standard type LDA4D-A1 LED bulb, which produces the brightness equivalent to a 30 W incandescent lamp when used without fixtures, has luminous efficiency of 85.0 lm/w, as of September 10, 2009.
(2) As a standard type LED bulb, as of September 10, 2009.
(3) In terms of length and outer diameter.
(4) As a compact type LED bulb (E17 base) which produces the brightness equivalent to a 25 W mini-krypton when used without fixtures.
(5) Direct lighting when used with the LB72630Z fixture by Panasonic Electric Works (PEW).
(6) Direct lighting when used with PEW's LB72106 (4.0 W LED bulb), LB72630Z (7.6 W LED bulb) and LB74059 (5.5 W LED bulb) fixtures.

About Panasonic



Panasonic Corporation is a worldwide leader in the development and manufacture of electronic products for a wide range of consumer, business, and industrial needs. Based in Osaka, Japan, the company recorded consolidated net sales of 7.77 trillion yen (US$78.4 billion) for the year ended March 31, 2009. The company's shares are listed on the Tokyo, Osaka, Nagoya and New York (NYSE: PC) stock exchanges. For more information on the company and the Panasonic brand, visit the company's website at http://panasonic.net/.

Source: Panasonic

Contact:
Panasonic Corporation
Akira Kadota, 
International PR
Tel: +81-3-6403-3040 
Fax: +81-3-3436-6766

Panasonic News Bureau
Tel: +81-3-3542-6205 
Fax: +81-3-3542-9018


Copyright 2009 JCN Newswire. All rights reserved. www.japancorp.net

More Stories By JCN Newswire

Copyright 2008 JCN Newswire. All rights reserved. Republication or redistribution of JCN Newswire content is expressly prohibited without the prior written consent of JCN Newswire. JCN Newswire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

Latest Stories
Moroccanoil®, the global leader in oil-infused beauty, is thrilled to announce the NEW Moroccanoil Color Depositing Masks, a collection of dual-benefit hair masks that deposit pure pigments while providing the treatment benefits of a deep conditioning mask. The collection consists of seven curated shades for commitment-free, beautifully-colored hair that looks and feels healthy.
The textured-hair category is inarguably the hottest in the haircare space today. This has been driven by the proliferation of founder brands started by curly and coily consumers and savvy consumers who increasingly want products specifically for their texture type. This trend is underscored by the latest insights from NaturallyCurly's 2018 TextureTrends report, released today. According to the 2018 TextureTrends Report, more than 80 percent of women with curly and coily hair say they purcha...
The textured-hair category is inarguably the hottest in the haircare space today. This has been driven by the proliferation of founder brands started by curly and coily consumers and savvy consumers who increasingly want products specifically for their texture type. This trend is underscored by the latest insights from NaturallyCurly's 2018 TextureTrends report, released today. According to the 2018 TextureTrends Report, more than 80 percent of women with curly and coily hair say they purcha...
We all love the many benefits of natural plant oils, used as a deap treatment before shampooing, at home or at the beach, but is there an all-in-one solution for everyday intensive nutrition and modern styling?I am passionate about the benefits of natural extracts with tried-and-tested results, which I have used to develop my own brand (lemon for its acid ph, wheat germ for its fortifying action…). I wanted a product which combined caring and styling effects, and which could be used after shampo...
The precious oil is extracted from the seeds of prickly pear cactus plant. After taking out the seeds from the fruits, they are adequately dried and then cold pressed to obtain the oil. Indeed, the prickly seed oil is quite expensive. Well, that is understandable when you consider the fact that the seeds are really tiny and each seed contain only about 5% of oil in it at most, plus the seeds are usually handpicked from the fruits. This means it will take tons of these seeds to produce just one b...
Steaz, the nation's top-selling organic and fair trade green-tea-based beverage company, announces its 2017 "Mind. Body. Soul." tour, which will bring authentic experiences inspired by the brand's signature Mind. Body. Soul. tagline to life across the country. The tour will inform, educate, inspire and entertain through events, digital activations and partner-curated experiences developed to support the three pillars of complete health and wellness.
The platform combines the strengths of Singtel's extensive, intelligent network capabilities with Microsoft's cloud expertise to create a unique solution that sets new standards for IoT applications," said Mr Diomedes Kastanis, Head of IoT at Singtel. "Our solution provides speed, transparency and flexibility, paving the way for a more pervasive use of IoT to accelerate enterprises' digitalisation efforts. AI-powered intelligent connectivity over Microsoft Azure will be the fastest connected pat...
There are many examples of disruption in consumer space – Uber disrupting the cab industry, Airbnb disrupting the hospitality industry and so on; but have you wondered who is disrupting support and operations? AISERA helps make businesses and customers successful by offering consumer-like user experience for support and operations. We have built the world’s first AI-driven IT / HR / Cloud / Customer Support and Operations solution.
ScaleMP is presenting at CloudEXPO 2019, held June 24-26 in Santa Clara, and we’d love to see you there. At the conference, we’ll demonstrate how ScaleMP is solving one of the most vexing challenges for cloud — memory cost and limit of scale — and how our innovative vSMP MemoryONE solution provides affordable larger server memory for the private and public cloud. Please visit us at Booth No. 519 to connect with our experts and learn more about vSMP MemoryONE and how it is already serving some of...
Darktrace is the world's leading AI company for cyber security. Created by mathematicians from the University of Cambridge, Darktrace's Enterprise Immune System is the first non-consumer application of machine learning to work at scale, across all network types, from physical, virtualized, and cloud, through to IoT and industrial control systems. Installed as a self-configuring cyber defense platform, Darktrace continuously learns what is ‘normal' for all devices and users, updating its understa...
Codete accelerates their clients growth through technological expertise and experience. Codite team works with organizations to meet the challenges that digitalization presents. Their clients include digital start-ups as well as established enterprises in the IT industry. To stay competitive in a highly innovative IT industry, strong R&D departments and bold spin-off initiatives is a must. Codete Data Science and Software Architects teams help corporate clients to stay up to date with the mod...
As you know, enterprise IT conversation over the past year have often centered upon the open-source Kubernetes container orchestration system. In fact, Kubernetes has emerged as the key technology -- and even primary platform -- of cloud migrations for a wide variety of organizations. Kubernetes is critical to forward-looking enterprises that continue to push their IT infrastructures toward maximum functionality, scalability, and flexibility. As they do so, IT professionals are also embr...
Platform9, the leader in SaaS-managed hybrid cloud, has announced it will present five sessions at four upcoming industry conferences in June: BCS in London, DevOpsCon in Berlin, HPE Discover and Cloud Computing Expo 2019.
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throug...
When you're operating multiple services in production, building out forensics tools such as monitoring and observability becomes essential. Unfortunately, it is a real challenge balancing priorities between building new features and tools to help pinpoint root causes. Linkerd provides many of the tools you need to tame the chaos of operating microservices in a cloud native world. Because Linkerd is a transparent proxy that runs alongside your application, there are no code changes required. I...