6 Watt B35 LOHAS&reg; E12 LED Chandelier Light Bulbs--60W Incandescent Equivalent Replacement--Daylight White 6000K,360 Degree Omni-direction Candle 550 Lumens,2 Layers Torpedo Shape ,Blunt Tip Led Candelabra Light Bulbs(Pack of 4 Units) 6 watts Non- dimmable E12 60W Incandescent Replacement, Daylight White,Torpedo Shape High brightness and low power consumption Provides over 30,000 hours life span;1-Year Warranty Free Replacement Guarantee NOT Dimmable , Not suitable for totally enclosed fixturess May interfere with some electronic devices such as occupancy sensors, timing devices, photo controls May be you need to use an non illuminated switch which will not cause the flicker.