We Offer a wide range of decorative bulbs with a flame-shaped design and an E27 (Edison Screw, 27mm diameter) base, commonly used in chandeliers, wall sconces, and other exposed fixtures for a warm, elegant glow. They use halogen gas to produce bright, warm white light (2800K–3000K) and are more energy-efficient than traditional incandescent bulbs, using about 20–30% less energy for similar brightness.