... &RoHS,Appearance Patent b.DIA:44mm,led bulb c.2W,E26/E27/G23/G24 d.LED corn lighting bulb e.Safe,quick reply ... & delivery led bulb, lamp, light bulbDetailed features and ... to the quantity)Advantage1) Low-carbon, mercury free, xenon free, UV and IR free, no frequent flash, good CRI, good to ...