About this article Standard E27 socket, widely used in bedrooms, living rooms, kitchens, chandeliers, ceilings, etc. This E27 LED bulb will not buzz, hum, flicker or flicker while working. Warm white color, high CRI, perfect light for cafes, bars, clubs, restaurants, exhibitions, bedrooms, dining rooms, corridors, showcases, shopping malls, art, museums. Create a halogen-like bright, warm, warm white environment Protected with overload, short-circuit, and overheat protection, the 12W corn lamps offer high brightness and a lifespan of over 35,000 hours. Replace less frequently, reduce maintenance costs. Low maintenance costs can reduce the problem of frequent lamp replacement. It can be combined with pendant devices to decorate a restaurant or a bar. Instant lighting, it is not necessary to wait for it to heat up to illuminate the room. With an average life of 30,000 hours, it dissipates heat faster and is safer than incandescent bulbs. It is a good choice for chandelier lovers!