90-140V / 170-250V ac
>0.98 full load
PFC ,constant voltage
500mA ≤±3%(can do customized )
overload protection,short circuit protection, over current, over voltage protection, over temperature protection, can recovery when remove
5% ~ 95%RH
5 ~ 55HZ/2g 30 mins
50,000 hours with full load condition
EN55015/ CLASS B, *EN61000-4-2, EN61000-4-4, EN61000-4-5, EN61000-3-2, IEC/ EN60968-1:2004+A1:2006, IEC/EN60968-2-1:1989
1: Warranty: 3 years.
2: 100% of all products will be tested before shipping by our QC staff.
3: During the warranty period, we will immediately supply replacement for free.
4: Promote technical supports and led solution will be offered!
5: Favorable price according to large qty.
6: Once partnership established, newest and hottest products information
1. By Express: DHL, UPS, Fedex, a fast and safe way for shipping, normally 3-5 working days for delivery;
2. By Air: In some area, the shipping cost by air is more favorable than by Express; 5-7 days for delivery;
3. By Sea: the most economic shipping method, but cost longer shipping time; large quantity, heavy and not urgent goods can choose this way.
4. Your shipping agent or forwarder.