[Energy Saving]: These 4W G95 LED decorative bulbs, made of clear glass and featuring a double-helix LED filament, are equivalent to a traditional 40W bulb, saving up to 86% on energy and electricity. Each vintage G95 Edison bulb lasts approximately 15,000 hours, reducing the need for bulb replacements and lowering operating costs. [Warm White 2700K]: This decorative Edison bulb, with its unique spherical shape, provides 400 lumens of brightness. The 2700K warm white light emits a soft and comfortable glow, fully illuminating your space with a 360-degree beam angle and creating a cozy atmosphere. [Smooth Dimming Pattern]: Smooth dimming from 10% to 100% allows you to adjust the light's brightness, creating the perfect ambiance in your space at any time. (Tip: Our LED bulbs can achieve a better dimming effect with a European AC Triac dimmer) [Wide Application]: Vintage Edison bulbs with an E27 base, suitable for chandeliers, wall lights, table lamps, ceiling lights, and floor lamps.