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Q: Hi dear
4 T1 T/ e ?! _/ y* Chow we can do to dimmer you led light if we have a version in 12 V dc from battery& s: S4 F, R8 a1 c$ l h
did you have led light 60w ! n1 t0 p/ u7 Q9 z" k
version in 12v
( h+ w8 v. a5 X1 I' bto power led light from battery6 N9 b* O' A5 s5 X
the application is led street light 6 H( a! v* k5 Y5 H5 o: D0 [
with solar panel, controller and battery 12V
2 }) k3 ]6 K. j" kalso PIR sensor to dimmer the light8 w. n2 Z& b$ v' b
our Customer need vesion is possible to set
8 t/ l" y0 p1 f! bdimmer step of light during the night! ~! T2 C3 t4 f. e
A:低压60w,电流好大啊，这个是太阳能路灯标配。, N+ |/ K3 d' w5 m4 R5 l$ k
Q:我没明白他的意图
/ x6 K, e+ Z7 J9 L# {& R+ jA:很好理解的，电源是DC12V, 功率是60W ,需要支持人体感应调光 开关电源调光。
6 X0 t, j4 i, U" r+ C* H. VQ: our Customer need vesion is possible to set 什么意思呢?/ f. T: J6 |7 L4 b' n J
A:这个是晚上亮灯的功能最低要求,这个是一体化路灯上的配置。人体感应的。分段调光= dimmer step/ P8 m2 }, m% c/ \
Q:是不是通过太阳能控制器和红外感应 来实现对光源的控制？
7 v7 `5 G6 U9 D& H9 z4 B KA:嗯，差不多就是要兼容太阳能控制器。那么现在应该有这种控制器的 而且很成熟 ，我们平时遇到的只是控制器，时控+光控。 |
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发表于 2016-5-10 23:40:58
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