The vintage LED filament bulbs are high efficiency with two options of colour temperature. 2700K soft warm white generates a comfortable warm yellowish and calm glow; 4000K daylight white emits a bright, natural white glow and brings neutral white light for home and eye-caring. Designed with the vintage Edison style and clear glass with high transmittance, these bulbs will add an elegant and unique atmosphere to your home or workplace. E26 standard base is suitable for chandeliers, pendant lighting, wall sconces, indoor or outdoor. And they can be widely used for home or commercial decoration, Kitchens, living rooms, bedrooms, bars, coffee shops, and restaurants.