Strategically Blogging

When Will OLEDs be the Next Big Thing in Lighting?

Stephanie Pruitt 10/08/2014

OLEDs have been gaining in popularity lately, mainly in displays, but also more recently in general lighting. They offer many benefits over traditional and LED lighting, including being a surface emitting light source (as opposed to point emitting), being extremely thin, and having the capability to be flexible and even transparent. OLEDs open the doors to really innovative and creative light forms that were previously not possible with traditional lighting. However, they still have a ways to go in efficacy, lumen output, and price compared to their less expensive inorganic counterparts that are still struggling to really penetrate into the market.

Shonika Vijay

High-End Lighting Markets for Solid State Lighting

Shonika Vijay 09/30/2014

Lighting has always been seen as a commodity market. In fact, most people buy their light bulbs from the same place they buy their milk. It is a price war out there with slim profit margins on lighting products; meanwhile, the market keeps demanding higher quality. The general indoor lighting market mostly consists of the following form factors: downlights, troffers, suspended pendants, track lights, and high bay lights (a detailed market report of general lighting luminaires with these form factors along with all technologies will be released this November). Downlights and troffers make up the majority of the installed luminaire base for all regions. In order to compete for penetration in these installed luminaire bases, LED lighting has had to slash its prices while making sure it can sustain the light output levels of halogens, incandescent, and fluorescent technologies.

Fiber Laser Market Continues to Evolve

Allen Nogee 09/05/2014

I’ve always been a person who has been very interested in the latest technology, and sometimes it’s hard for me to believe how much technology has changed over the years.

Everything from flat screen TVs, DVRs, audio equipment, cables and wiring, computers, tablets, smartphones, and so many others have evolved over the years, and in most ways, the new technology is quicker, smaller, cheaper, and more energy efficient. Today we take all these things for granted, but it wasn’t that long ago that a flat screen TV or a smartphone was a novelty. Today we just can’t even imagine living without these things.

Martin Shih

A Win-Win Situation: Cree Announces Investment in Lextar through Private Placement

Martin Shih 09/05/2014

Cree recently announced plans to invest US $83M in Lextar Electronics, one of Taiwan’s major LED manufacturers, in order to acquire 13% of Lextar shares and to enter a supply/royalty agreement. Cree will become Lextar’s second largest shareholder (AUO, Lextar’s parent company, is the biggest shareholder) and obtain one member of BOD. This deal is expected to be done at the end of 2014 and the lock-up period is 3 years, which means Lextar will reserve its capacity for Cree for 3 years.

Lasers in Medical Imaging: The Forecast Looks Very Bright

Allen Nogee 07/11/2014

Almost all medical imaging to date has used one of three technologies: X-rays, magnetism (MRI), or ultrasound. X-rays alone have been used for almost 120 years now, and although today’s imaging technology has improved vastly over the many years, the fact remains that x-rays, ultrasound, and magnetism are all technologies that, due to many factors, produce coarse images, at least by today’s standards. But what if a very coherent light source was used instead, maybe a laser?

Actually, Optical Coherence Tomography (OCT), which produces images based on the reflections of coherent light, is not a new technology. OCT has been used since the early 1990s, especially in the area of ophthalmology, where the images produced by OCT are 100 times finer than standard images produced by ultrasound. In just the last five years, OCT has become one of the most important retinal imaging techniques used today.

The numbers are in: $8.8B by 2014

By Tom Hausken
We've finalized the 2010 edition of our laser report , and it's official: a 25% decline in the market for 2009, but still among the top 6 years in terms of revenue. And, everything from here is up, with about 9% growth to $8.8 billion in 2014. Some of you saw the draft in March, after the Q4 numbers came in. Here is the chart:


Fiber lasers are doing well, under the circumstances. Our estimate for fiber lasers came out a little higher than many people expected, including us. We recorded a decline of only 5% overall, to $280 million. IPG took a big hit in 2009, returning to its 2007 level. This is because it is strong in kilowatt fiber lasers. (Other kilowatt laser companies were hit even worse, like Rofin-Sinar and TRUMPF, for the same reason.)

But there are several smaller fiber laser suppliers that are selling into various applications from Europe to China. Two very promising sectors are medical systems and military projects. True, one could exclude some of those military projects from a count of the market, but it shows up as revenue to companies so we include them.

No shopping sprees. Another surprise is that, so far, there haven't been as many acquisitions as one might expect. This is partly due to the tight credit and the uncertainty that weighed on the market last year. There has been consolidation of other kinds, just not the kind of shopping spree that sometimes accompanies downturns.

More coverage. This year, we extended the coverage of the laser market report to include every major market, beyond fiber lasers, beyond even industrial lasers. It now has everything that the annual Laser Focus survey covers, but with the most updated data, forecasts to 2014, and 300 pages of detail not provided in the January issue of the magazine or the January seminar. (Disclaimer: our numbers also continue to differ in some key places from the LFW numbers due to differences in segmentation.)

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