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Q:We have to develope LED outdoor Luminaires with maximun 1% of blue radiance. That is betwen 300 to 379nm, must be less than 1% of the spectral radiance between 380 and 780 nm.
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We tried 2200°K led luminaires and we obtain between 5 and 7 % instead of 1%. This luminaire could be possible to be used on middle distance to Observatories. But for short distance to Observatories , MUST BE LESS THAN ONE %.
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So, we are looking that kind of led luminaires, and we think on FILTERED LEDS to get less than one % of the blue spectral radiance.9 X" m5 ~! P( `" {& U
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What do you think, how to get that goal?
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C8 V3 \" T5 b5 a8 o, GPlease do your best to help us on this subject, is China manufacturing these kind of filters? 群里有人能帮我解释解释这说明意思啊，以前上的是政治专业，英语勉强及格
+ [. y& l' \ G; y* iA:路灯要控制蓝光，牛叉啊
8 Y) N" [: R* n9 |0 y. J$ V0 r- GQ:是庭院灯，以前英语没学好，都不知道什么意思。8 T4 Z; x6 x, o
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发表于 2019-8-12 10:14:14
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