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
; q+ H8 ?8 m; a+ u. @A: 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
4 i4 [- j9 i. u; B% W! BA:正常参数太多了,1400mA,0.3*42最大也就是13W这样啊
% R) q9 t' f0 m9 {. t% KQ:多谢,后来和客户确认了：
% `: P4 T' N3 R* l7 ZWe 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.
We connect them in parallel with 4 X 300 mA and 5 X 300 mA.
So, we need CE LED drivers:
, i6 M8 m% B) P1. 55 – 60 W; 33 – 34 V output voltage in one LED module; 1200 mA
7 y2 I4 E" J# T2. 65 -70 W; 33 – 34 V output voltage in one LED module; 1500 mA
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.
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.
After 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.
" I, r# n2 c, C0 cPlease, 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