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Q: Hi dear
: H! K+ ^ [2 t9 ? xhow we can do to dimmer you led light if we have a version in 12 V dc from battery) o3 p9 l6 s, j' q1 g
did you have led light 60w 3 Q3 q' y3 P7 Y7 d! a9 {2 W
version in 12v
- {- C" @' w. G* N! z& Kto power led light from battery
0 F6 S* |/ c/ g' G/ Nthe application is led street light , {2 \; u- l9 E8 Z4 Z2 N, }2 g
with solar panel, controller and battery 12V: \. m/ I: Z2 s% @
also PIR sensor to dimmer the light
0 C: x% r9 {$ D% d8 F) mour Customer need vesion is possible to set 3 R/ S/ ?/ N) c7 p# z6 b9 K
dimmer step of light during the night9 H# x/ G! F8 V0 F7 O! _' C% V
A:低压60w,电流好大啊，这个是太阳能路灯标配。6 R+ p6 @8 ^6 @/ x& j( v; T' Z
Q:我没明白他的意图. B5 U% r: k; K: x7 i* J3 z
A: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。+ p7 o: b. W4 }- ~3 I
Q: our Customer need vesion is possible to set 什么意思呢?+ ?* U+ A' C: c+ |' `
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
# B8 c% G/ b2 `7 s$ `/ iQ: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？
3 [; Q' ~- V' m# I* b' M' SA: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
|LED盘
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