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VDE-AR-E 2715-1:2017-04
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VDE-AR-E 2715-1:2017-04
Measurement and prediction of reduction in luminous flux of LEDsThis product is no longer in stock
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This VDE application guide describes a method for measurement and determination of lifetime and luminous lifetime depreciation of LED-packages. The determination is based on a threshold-method optionally combined with an accelerated test method by using higher temperatures.
| Author | VDE |
|---|---|
| Editor | VDE |
| Document type | Standard |
| Format | Paper |
| ICS | 29.140.99 : Other standards related to lamps
|
| Number of pages | 11 |
| Replace | VDE-AR-E 2715-1 (2012-11) |
| Weight(kg.) | 0.1187 |
| Year | 2017 |
| Document history | VDE-AR-E 2715-1 (2017-04) |
| Country | Germany |
| Keyword | VDE-AR-E 2715;2715 |