6-Pack, SUNMEG Dimmable LED Filament Candelabra Bulb, 4-Watt (40-Watt Equivalent), Filament Chandelier Bulb, Medium Base (E26), 2700K (Warm Glow) ENERGY SAVING: Candelabra led filament bulbs to replace 40-watt incandescent light bulb by 4W LED.Save over 90% on electricity bill of lighting. FEATURES: Light pattern same as incandescent bulb, E26 candelabra base,2700K, CRI&gt;80, 400LM,360 degree beam angle, mercury-free, no flicker and no UV, UL Listed. DIMMABLE COMPATIBILITY: Being able to adjust your light brightness. To dimming these led bulbs, please use compatible led dimmer with wattage less than 150w, or insert an old incandescent bulb. EASY INSTALLATION: Standard American E26 base fits universal existing E26 base light fixture. Ideal for porch lights, chandeliers, ceiling fans, pendant light, wall light. FREE WARRANTY: Rated life span 20,000 hours with 2 years unlimited warranty. Email us via your order if you have any quality problem, replacement or refund would be sent under warranty.