|
|
Q: Hi dear1 r7 [; n* `: C3 B5 G
how we can do to dimmer you led light if we have a version in 12 V dc from battery
8 ]; i4 _) x. d q idid you have led light 60w
3 s6 u7 l# ?6 \6 f! O2 iversion in 12v
( a; h- _! v0 Z4 S9 {to power led light from battery. k& Y8 X \! ?+ G4 i1 |- p
the application is led street light
) k; d' p& S% Awith solar panel, controller and battery 12V
. m$ w3 ^3 T: g5 o( `also PIR sensor to dimmer the light
& w/ K) F: @( k# Q5 t' z# rour Customer need vesion is possible to set . `5 c) p: o, E7 ~1 }+ E
dimmer step of light during the night
3 ]' k$ ^# d+ v1 \4 HA:低压60w,电流好大啊，这个是太阳能路灯标配。+ N' p7 i4 ?8 H5 t
Q:我没明白他的意图
7 E) h+ q# a( G7 J ~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。
; o, N) f) ^# K" I& V" GQ: our Customer need vesion is possible to set 什么意思呢?
" L& C) J3 z- a! h( ~/ X$ LA: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 step4 L4 r( }8 b2 G( f- a4 o$ x
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？
0 f" ~: g$ t4 y# g4 y- r$ {* @A: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。 |
|
<
发表于 2016-5-10 23:40:58
|LED盘
( 粤ICP备18067418号 )