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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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) ]# h( D. P; `0 F9 ~( {; OWe 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 %.0 }; I" l$ O( L7 X- C9 d ]
: r. _6 U2 t! l( i; d& L! eSo, we are looking that kind of led luminaires, and we think on FILTERED LEDS to get less than one % of the blue spectral radiance.( y$ w }$ }& y; y
5 ?4 M9 I/ z! W& D7 ]What do you think, how to get that goal?
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Please 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
7 v* k4 v' e/ x4 w2 C9 c8 HA:路灯要控制蓝光，牛叉啊, Q6 q4 F$ p$ [3 O$ W. U: h# \
Q:是庭院灯，以前英语没学好，都不知道什么意思。. ~6 L8 T( I' F+ l5 v
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发表于 2019-8-12 10:14:14
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