热门搜索: LED LED照明询盘 LED区域分布

<
查看: 1418|回复: 0

We have to develope LED outdoor Luminaires with maximun 1% of blue radiance

[复制链接]
  • TA的每日心情
    奋斗
    2025-5-6 23:45
  • 签到天数: 12 天

    [LV.3]偶尔看看II

    3万

    主题

    710

    回帖

    11万

    积分

    管理员

    Rank: 9Rank: 9Rank: 9

    积分
    110380

    最佳新人活跃会员热心会员推广达人宣传达人灌水之王突出贡献优秀版主荣誉管理论坛元老

    QQ
    发表于 2019-8-12 10:14:14 | 显示全部楼层 |阅读模式
    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., |. c2 @/ [4 W: {* E! a( J" l

    - f! P& w+ Z, S- b/ 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 %.
    ' f) n( D8 l+ n! J$ D8 j0 x2 m% o$ V, l# ^9 e6 j8 l& Q
    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.
    / x  A) Y8 R% a3 R
    ) _$ p: \8 P. mWhat do you think, how to get that goal?
    4 f1 A# E, ^+ L' [* ^& w2 b$ Q1 b7 G# I! Y8 n3 u2 W$ t. f/ e- g# D
    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 b; O. h3 L. }* WA:路灯要控制蓝光,牛叉啊/ C9 w, l2 v4 y: C; ]  C6 N. f
    Q:是庭院灯,以前英语没学好,都不知道什么意思。( {4 i, {, c3 j
    回复

    使用道具 举报

    您需要登录后才可以回帖 登录 | 立即注册

    本版积分规则

    QQ|LED盘 ( 粤ICP备18067418号 )

    GMT+8, 2025-9-19 03:09 , Processed in 0.079328 second(s), 25 queries , Gzip On.

    LED盘由照盘携照明灯具外贸平台创建,励志打造一流照明,引领灯饰风潮,共筑诚信商圈!

    如有侵权或其他问题,请联系我们.论坛服务:info@lightslighting.com;广告服务:QQ:1511153,微信:zdapan

    ©2001-2025 LEDPAN版权所有-LED盘网站所有图片和文字等内容字未经许可不得拷贝和复制.