Advanced Lighting Technology: Featuring a spiral shape and a focused 15° beam angle, these bulbs are perfect for spotlight applications, enhancing the ambiance of your living room with precise and directional lighting. Efficient Design: With no high-concerned chemicals used in its manufacturing, this LED bulb is an eco-friendly lighting solution that ensures safety and sustainability while reducing environmental impact. Characteristics: Emitting a natural white light (3500-5500K), these bulbs provide a flux under 249 lumens, ideal for creating a cozy and inviting atmosphere in areas ranging from 3-8㎡. Power Source and Voltage: This LED bulb operates on AC power with a voltage range of 85-265V, making it suitable for standard household use without the need for any special adapters or voltage converters. Professional Design : The use of compact ceramics and high-quality environmentally friendly PC materials makes the appearance more refined. The crystal glass cover is more transparent and provides higher brightness, and more beautiful.