UV LED 2009 edition - I-Micronews
UV LED 2009 edition - I-Micronews
UV LED 2009 edition - I-Micronews
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Hydro-Photon<br />
<strong>UV</strong> <strong>LED</strong><br />
SAMPLE REPORT<br />
Hammamatsu<br />
Phoseon Semi<strong>LED</strong><br />
Ncrystal Dowa Thermo<br />
Nichia<br />
Nitek<br />
© 2011<br />
45 rue Sainte Geneviève, F-69006 Lyon, France<br />
Tel: +33 472 83 01 80 - Fax: +33 472 83 01 83<br />
Web: http://www.yole.fr<br />
Copyrights © Yole Développement SARL. All rights reserved.
<strong>UV</strong> Lamps main applications as a function of<br />
the wavelength<br />
<strong>UV</strong> sources<br />
<strong>UV</strong>A<br />
<strong>UV</strong>B<br />
<strong>UV</strong>C<br />
<strong>UV</strong> Curing<br />
Counterfeit<br />
banknote<br />
detection<br />
Medical<br />
phototherapy<br />
Disinfection<br />
Purification<br />
Water<br />
Air<br />
Photocatalysis<br />
air purification<br />
Tanning<br />
Analytical instruments<br />
spectrophotometer<br />
© 2011• 2<br />
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<strong>UV</strong> lamp business
<strong>UV</strong> power requirement per application<br />
and current <strong>UV</strong> <strong>LED</strong> best results<br />
optical power output needed at the<br />
surface of the lamp (log W/cm²)<br />
<strong>UV</strong>C<br />
<strong>UV</strong>B<br />
<strong>UV</strong>A<br />
Analytical instrument<br />
Water/Air<br />
disinfection<br />
<strong>UV</strong> curing<br />
<strong>UV</strong> <strong>LED</strong> in 2010<br />
Medical<br />
phototherapy<br />
<strong>UV</strong> curing<br />
Photocatalytic air<br />
cleaners<br />
200<br />
© 2011• 3<br />
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Analytical instrument<br />
<strong>UV</strong> <strong>LED</strong> in 2008<br />
Counterfeit<br />
banknote<br />
detection<br />
280 315 365<br />
400<br />
<strong>UV</strong> lamp business<br />
Wavelength<br />
(nm)
Average selling price (ASP) for <strong>UV</strong> Lamps<br />
and current <strong>LED</strong> commercial products in $/W<br />
ASP for 1W optical power output<br />
(log $/W)<br />
<strong>UV</strong>C<br />
<strong>UV</strong>B<br />
<strong>UV</strong>A<br />
<strong>UV</strong> <strong>LED</strong> (as of today)<br />
Price reduction 2008-2010<br />
is still limited due to limited<br />
competition<br />
Initial price gap compensated by :<br />
- Higher lifetime<br />
- Lower maintenance cost<br />
- Power supply cost reduction<br />
In 2008<br />
In 2010<br />
200 280 315 365<br />
400<br />
Wavelength<br />
(nm)<br />
© 2011• 4<br />
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<strong>UV</strong> lamp business
<strong>UV</strong> Lamps Applications<br />
Characteristics, market price, and accessibility for <strong>UV</strong> <strong>LED</strong><br />
λ Application Lamp size<br />
Banknote/documents<br />
detectors<br />
Wall-plug<br />
Input power<br />
Lamp<br />
ASP ($)<br />
2010 lamp<br />
volume<br />
(M units)<br />
2010<br />
Lamp<br />
market<br />
(M$)<br />
Growth<br />
(<strong>2009</strong>-<br />
2010)<br />
<strong>LED</strong> time<br />
to market<br />
0.1 – 0.2 m 4- 10 W $5 – 10 0.5 2.5 + 5% 2003<br />
<strong>UV</strong> curing 0.3 – 2 m 10 W to 20 kW $ 300 0.4 120 + 10% 2003<br />
<strong>UV</strong>A /<br />
<strong>UV</strong>B<br />
Photocatalytic air<br />
disinfection<br />
0.1 – 0.3 m 10 - 40 W $5 – 10 0.5 3.8 + 10 % 2006<br />
Medical phototherapy 0.2 – 2 m 9 – 100 W $40 – 100 0.5 25 + 15% 2015<br />
Tanning 0.5 - 2 m 15 – 200 W $5 – 15 10 80 + 0 - 5% > 2015<br />
<strong>UV</strong>C<br />
Black-light (nightclub,<br />
insect trap…)<br />
Low power water or air<br />
disinfection (residential<br />
and commercial)<br />
High power water, air,<br />
and surface, disinfection<br />
(municipal & industrial)<br />
0.2 – 1.2 m 4 – 40 W $1 – 15 10 30 + 0 - 5% > 2015<br />
0.1 - 1.5 m 5 - 40 W $1 – 20 7.3 55 + 10% 2014 – 2015<br />
0.3 to 2 m Up to 35 kW $ 120 0.5 60 + 10-15 % > 2020<br />
Analytical instruments 0.05 - 0.1 m 30 – 1,000 W $200 0.25 50 + 5-10% 2006<br />
© 2011• 5<br />
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In red are the most challenging specifications for <strong>UV</strong> <strong>LED</strong>s.<br />
<strong>UV</strong> lamp business
<strong>UV</strong> Curing<br />
Introduction<br />
Source: phoseon<br />
• <strong>UV</strong> working principle:<br />
– <strong>UV</strong> are used to produce a chemical reaction that polymerizes a combination of chemical components (typically<br />
monomers, oligomers and photoinitiators). These materials may be under the form of a coating, adhesive, ink or<br />
some other product.<br />
• <strong>UV</strong> curing applications :<br />
– Market segmentation: a lot of different applications with various <strong>UV</strong> light requirements<br />
• Printing (sheet-fed offset, flexo, inkjet printing…) : about xx to xx % of the market. Inkjet represent about xx % of the total<br />
market.<br />
• Industrial coating (wood, plastic, metal and other) : xx to xx %<br />
• Adhesives that include the spot curing market : xx to xx % of the market<br />
– Global CAGR 2011-2015 : + xx %<br />
• <strong>LED</strong> introduction: 2002 for adhesives and coatings, 2007 for inkjet.<br />
• <strong>LED</strong> application status:<br />
– Strong growth phase (CAGR 2011-2016 > xx %). With the <strong>UV</strong> <strong>LED</strong> power increase, the technology is now used in a<br />
wide range of applications<br />
• Current <strong>LED</strong> applications:<br />
– Inkjet : this is the main market for <strong>UV</strong> <strong>LED</strong> thanks to the following advantages : short distance between the <strong>UV</strong><br />
source and the substrate, the need for cold <strong>UV</strong> source, the dynamic inkjet market with new products every two<br />
years. It is expected that in 5 years 90 % of the curing systems will use <strong>UV</strong> <strong>LED</strong>.<br />
– Others are low speed coating and adhesive applications (specially spot curing applications).<br />
– In 2011, it is expected that almost xx % of <strong>UV</strong> curing will be accessible to <strong>UV</strong> <strong>LED</strong>s thanks to the availability of high<br />
power (8 to 16 W/cm2) and wide source (up to 2m).<br />
– New portable applications in the field where lightweight and compactness is a key feature : wood or automotive<br />
coating repair.<br />
– <strong>UV</strong> <strong>LED</strong> curing systems vary from x to xx k$ with an average price at xx k$<br />
© 2011• 6<br />
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<strong>UV</strong> A applications: curing
<strong>UV</strong> <strong>LED</strong><br />
Estimated accessible markets, growth rate, and time to market<br />
CAGR (%)<br />
50<br />
Estimated accessible markets (current lamp revenues),<br />
growth rate, and time to market for <strong>UV</strong> <strong>LED</strong><br />
<strong>UV</strong> A/B<br />
<strong>UV</strong> C<br />
Diameter corresponds to <strong>UV</strong> lamp<br />
market size as it was in 2010<br />
20<br />
$25 M<br />
App G<br />
Application C<br />
$6M<br />
10<br />
Application A<br />
App E<br />
$4M<br />
Application D<br />
Application F<br />
$72 M<br />
Application H<br />
$ 55 M<br />
$3M<br />
$42M<br />
$50M<br />
0<br />
2003<br />
Application B<br />
© 2011• 7<br />
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Time to market<br />
2006 <strong>2009</strong> 2010 2014-2015 for <strong>UV</strong> <strong>LED</strong><br />
Executive Summary
Market size in M$<br />
<strong>UV</strong> <strong>LED</strong> Market Size in M$ to 2016<br />
Split by application (excluding lighting)<br />
$140M<br />
$120M<br />
<strong>UV</strong> <strong>LED</strong> market size to 2015 (chip or packaged, outside of lighting)<br />
$100M<br />
$80M<br />
$60M<br />
$40M<br />
$20M<br />
$M<br />
2008 <strong>2009</strong> 2010 2011 2012 2013 2014 2015 2016<br />
R&D and others 6,3 M$ 5,9 M$ 5,9 M$ 5,8 M$ 5,5 M$ 5,0 M$ 5,0 M$ 4,0 M$ 3,0 M$<br />
Air purification 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,5 M$ 1,4 M$ 3,0 M$<br />
Water purification 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,3 M$ 3,0 M$ 6,0 M$ 15,0 M$<br />
Instrumentation 1,7 M$ 1,6 M$ 2,2 M$ 2,5 M$ 2,9 M$ 3,3 M$ 3,8 M$ 4,3 M$ 5,0 M$<br />
Medical phototherapy 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,0 M$ 0,5 M$ 1,0 M$ 1,8 M$<br />
Photocatalysis air purif. 1,1 M$ 1,0 M$ 1,1 M$ 1,2 M$ 1,3 M$ 1,5 M$ 1,6 M$ 1,8 M$ 1,9 M$<br />
Counterfeit Detection 1,3 M$ 1,1 M$ 1,2 M$ 1,3 M$ 1,3 M$ 1,4 M$ 1,5 M$ 1,7 M$ 1,8 M$<br />
<strong>UV</strong> curing 9,8 M$ 12,7 M$ 15,0 M$ 21,8 M$ 31,5 M$ 42,6 M$ 53,2 M$ 66,5 M$ 83,2 M$<br />
CAGR 2011-2016 = + xx %<br />
© 2011• 8<br />
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Executive Summary
Optical Power vs. Chip-size and Wavelength Dependency<br />
Some examples<br />
optical power output (log<br />
mW) for a single chip<br />
<strong>UV</strong>C <strong>UV</strong>B <strong>UV</strong>A<br />
2008 results<br />
2010 results<br />
Improvement<br />
2008-2010<br />
200 240 260 280 315 360 400<br />
© 2011• 9<br />
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Wavelength (nm)<br />
440
Key industrial <strong>UV</strong>A dies market players positioning<br />
Large<br />
groups<br />
Start up<br />
SMEs<br />
Past<br />
2010<br />
Future<br />
© 2011• 10<br />
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Bulk AlN technical Roadmap<br />
Mass production availability<br />
Outlook : many new players in the starting blocks !<br />
2000’s 2010 2011 2012 2013<br />
2014<br />
Company A<br />
Company B<br />
Company C<br />
Company D<br />
Company E<br />
Company F<br />
1’’ wafer 2’’ wafer<br />
4’’ wafer<br />
© 2011• 11<br />
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<strong>UV</strong> <strong>LED</strong> roadmap
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