4 Pack 4.5W LED Dimmable Glass Light Bulb Filament A19 Soft White (2700K) 40W Incandescent Replacement E26 Lamp Base UL-listed dimmable A19 filament light bulb with 15,000 hours rated life expectancy. Up to 470 lumens brightness warm light comparable to incandescent bulbs Create a comfortable mood, instant on, flicker free, eco-friendly, no mercury or lead, no UV 4.5W LED Filament A19 replacement for 40w incandescent. Save 87% on electric bills while producing 470 lumens of light Easy Installation. Standard A bulb shape with E26 screw base. Installs into screw base fixtures directly. The 300 beam angle provides light in all directions. DLCLights is an authorized seller by the manufacturer for this product on Amazon and any purchases made through unauthorized resellers will forfeit any purchaser guarantee or any warranty that may be offered for this product.