55 – 60 W; 33 – 34 V output voltage,65 -70 W; 33 – 34 V output voltage

ledpan

Q: Can you produce LED driver; if we give you the parameters?
We need LED drivers; 55 – 60 W and 70 – 75 W; 300 mA; from 28 to 42 V.这个驱动谁可以做
. ?) l6 P, ^5 g6 b7 D3 ?5 LA: We need LED drivers; 55 – 60 W and 70 – 75 W; 300 mA; from 28 to 42 V,不太对吧,参数不对,搞错吧.
Q:正常的参数是啥
% [' E! F7 R% QA:正常参数太多了,1400mA,0.3*42最大也就是13W这样啊
& b" g( [- S4 m; fQ:多谢,后来和客户确认了：
9 U7 G/ T2 w4 J0 B/ n/ ?We use LED modules Samsung; 48 W (4 X 12 W) and 60 W (5 X 12 W); 230 V input voltage; 33 – 34 V Output voltage in one LED module 12 W.
2 X- `( t2 @9 m4 T: W9 fWe connect them in parallel with 4 X 300 mA and 5 X 300 mA.
: B$ t: N, D  a+ f9 N, D/ [! TSo, we need CE LED drivers:
1. 55 – 60 W; 33 – 34 V output voltage in one LED module; 1200 mA
2. 65 -70 W; 33 – 34 V output voltage in one LED module; 1500 mA
+ b  L/ ^2 Q2 F. |1 z5 I7 G% v, R就是这个，然后
We sale per year around 30000 pcs. luminescent and LED lightings. So, the quantity will be around 15000 – 25000 pcs. per year.
+ z$ b8 e6 ]9 r; |But first we want to receive 5 pcs. 60 W + 5 pcs. 70 W samples. We will test them in laboratories. We have to be sure, that they cover the EC requirments.
: K$ S9 a6 D- x5 u2 n4 ZAfter that we will order around 100 – 200 pcs. to make lightings, which to give to our distributors.
Take attention, that we export lightings for several countries in Europe.
) e* R! q( _5 p( b. l# GPlease, send me information how much will cost the  transport for 10 pcs. samples to us.
如果谁可以做,请联系QQ:3214079649，谢谢
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