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CIE 225:2017 Optical Measurement of High-Power LEDsstandard by Commission Internationale de L'Eclairage, 08/01/2017 |
| Format | Language | Price | Avaliablity |
|---|---|---|---|
| Secure PDF | English | € 135.00 EUR | Immediate Download |
| Printed Edition | English | € 135.00 EUR | Ships in 1-2 business days |
| Printed Edition + PDF | English | € 182.00 EUR | Immediate Download |
上列價格為CIE國際定價，向CIE-Taiwan訂購可享折扣優惠，CIE-Taiwan會員更享有會員優惠價，歡迎來電03-5743875或e-mail : cie_taiwan@itri.org.tw 洽詢。
Full Description
Measurement results for light emitting diodes (LEDs) strongly depend on their thermal conditions. In order to achieve reproducible results with small uncertainties it is critical to accurately set and control the junction temperature of an LED during the time of optical measurement. This technical report describes the methods and procedures for measurement of high-power LEDs (HP-LEDs) under DC operation to acquire photometric, radiometric, and colorimetric quantities at a specified junction temperature.
The publication is written in English, with a short summary in French and German.
Product Details
Published:08/01/2017
ISBN(s):9783902842121
Number of Pages:48
File Size:1 file , 1.4MB