... 1-12w Led drivers for MR11,MR16,E27,GU10,GU5.3,PAR30,PAR38 Cups and Bulbs====================Specification=================================== Item No.WattsSize(mm) ... , PF>0.9 for 75% of load or higher 5.Cooling by free air convection6.Suitable for dry location7.Suitable ... kinds of LED Par 30,Par 38,LED cup,MR16,E27,LED Bulbs... Our Certificate Our Activities Our Quality:Fairchild Semiconduct From ...