4 pack - Modvera LED Filament Tube Bulb T30 Tubular Bulb Edison Antique Style 5 Watt with 40 watt Equivalent 2200K, Amber Glass E26 Base Dimmable T9 Tube (8.5 inches Long) UL listed and RoHS compliant BEST DIMMABILITY - This bulb has the highest dimming compatibility in the market. Dimmable from 5% to 100% on LED Dimmers exclusively. VINTAGE INSPIRED STYLE - Taking cues from Thomas Edison's lights, these super warm, 2200K bulbs gives of a warm light and antique, vintage look. 90% ENERGY SAVING - Only uses 5 watts compared to the traditional 40 watt vintage incandescent LED bulb, which is an 90% savings without compromising the quality of your vintage style Edison bulb. Furthermore, Modvera Edison style light bulbs gives off approximately 350 lumens, which is approximately equal to a 40 watt incandescent bulb. HIGHEST QUALITY & STANDARDS - CE Listed and RoHS Compliant with 30,000 hours lifespan compared to 1,000 hours of traditional incandescent LED bulbs (especially for vintage or antique lighting fixtures), which saves you from the stress of having to frequently buy/change your incandescent Edison bulbs. WIDESPREAD UTILITY - The Modvera LED style antique edison bulb are the perfect vintage light bulbs to give any room the lighting warmth that only edison bulbs can. 5 wattsLED energy saving light bulb E26 Medium Screw Base Dimmable when used with the correct LED dimmer 360 degree beam angle, Long LED filaments, Amber glass led bulbs, vintage warm color temp of 2200K