Rated Voltage:220-240v/110v

Rated Frequency:50/60Hz

Specs:15w;18w;20w;30w;40w

Characteristic:Rational structure,Longworking life,Uitra-quiet,Low magnetic leakage,Low raised temperature

Feature:

1)soft strat and flicker free

2)making the lowest cudible noise

3)no radiated electromannetic interference

Purpose:suitable for various medium-end lighting fixture

Certificate:CE EMC;CE LVD;ROHS;ISO9001-2008 etc.