6 Pack B11 LED Chandelier Bulbs, NATIONALMATER C35 4W LED Filament Bulb [Dimmable] [40W Incandescent Equivalent] [E12 Candelabra Base] [Warm White 2700K] Chandelier Candle Light Bulb - UL Listed LED Candelabra Bulb: True instant on at full brightness without delay Extremely Long Life: Average 25,000 hours life with 24 months warranty over 90% on electricity bill of lighting Eco-friendly LED Lighting : Clear glass with high transmittance,mercury-free, no flicker and no UV, great choice for healthy life Soft Warm White Light: Light pattern same as incandescent bulbs, and provide 360 degree beam angle Please Note: This B11 led filament bulb is not compatible with dimmer switch, please using recommend dimmer:LUTRON DVCL-153P; LUTRON DVELV-300P