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- Publisher Website: 10.1049/PBHE007E_ch4
- Scopus: eid_2-s2.0-85118067404
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Book Chapter: Light-emitting Diode Technologies
| Title | Light-emitting Diode Technologies |
|---|---|
| Authors | |
| Issue Date | 2018 |
| Publisher | Institution of Engineering and Technology |
| Citation | Light-emitting Diode Technologies. In Andersen, P and Petersen, PM (Eds.), Semiconductor Lasers and Diode-based Light Sources for Biophotonics, p. 117-141. Stevenage: Institution of Engineering and Technology, 2018 How to Cite? |
| Abstract | LED technology is inherently superior in terms of energy efficiency (with wall plug efficiency exceeding 40%), reliability (lifetime exceeding 50,000 h), robustness and environmental friendliness (involving no hazardous materials). Compared to the CFL which delivers 60 lumens/W of energy consumed, the most advanced white light LEDs are capable of providing over 100 lumens of optical power with the same amount of energy consumed. With further breakthroughs in material epitaxy, chip design, device processing and die packaging, there is plenty of room for boosting energy efficiencies to even higher levels, benefitting not just general lighting but a wide range of scientific applications. |
| Persistent Identifier | http://hdl.handle.net/10722/275591 |
| ISBN | |
| Series/Report no. | IET Healthcare technologies series ; 7 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Choi, HW | - |
| dc.date.accessioned | 2019-09-10T02:45:34Z | - |
| dc.date.available | 2019-09-10T02:45:34Z | - |
| dc.date.issued | 2018 | - |
| dc.identifier.citation | Light-emitting Diode Technologies. In Andersen, P and Petersen, PM (Eds.), Semiconductor Lasers and Diode-based Light Sources for Biophotonics, p. 117-141. Stevenage: Institution of Engineering and Technology, 2018 | - |
| dc.identifier.isbn | 9781785612725 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/275591 | - |
| dc.description.abstract | LED technology is inherently superior in terms of energy efficiency (with wall plug efficiency exceeding 40%), reliability (lifetime exceeding 50,000 h), robustness and environmental friendliness (involving no hazardous materials). Compared to the CFL which delivers 60 lumens/W of energy consumed, the most advanced white light LEDs are capable of providing over 100 lumens of optical power with the same amount of energy consumed. With further breakthroughs in material epitaxy, chip design, device processing and die packaging, there is plenty of room for boosting energy efficiencies to even higher levels, benefitting not just general lighting but a wide range of scientific applications. | - |
| dc.language | eng | - |
| dc.publisher | Institution of Engineering and Technology | - |
| dc.relation.ispartof | Semiconductor Lasers and Diode-based Light Sources for Biophotonics | - |
| dc.relation.ispartofseries | IET Healthcare technologies series ; 7 | - |
| dc.title | Light-emitting Diode Technologies | - |
| dc.type | Book_Chapter | - |
| dc.identifier.email | Choi, HW: hwchoi@hku.hk | - |
| dc.identifier.authority | Choi, HW=rp00108 | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1049/PBHE007E_ch4 | - |
| dc.identifier.scopus | eid_2-s2.0-85118067404 | - |
| dc.identifier.hkuros | 303052 | - |
| dc.identifier.spage | 117 | - |
| dc.identifier.epage | 141 | - |
| dc.publisher.place | Stevenage | - |