2013 mini full spiral light bulb lighting product 1,BV, CE, RoHS, CCC,ISO9001 2,OEM is available 3,Tube Production Line 2013 mini full spiral light bulb lighting product ApplicationHome,hotel,restaurant,office,meeting room,shops and supermarket1.Warm White:<2700K:we will feel warm and health,comfortable if used in houses,home,bedroom,hospitals,hotels.2.Warm light :2700K:a soft light,we will feel ...