The ultra-efficient bulbs of the Eco-Line combine innovation with sustainability. With a 60% lower energy consumption and a significantly longer lifespan compared to standard LED lamps, energy costs can be reduced considerably while being kind to the environment. The clear filament bulb with 4000K, a power of 4W, and 840lm emits light in all directions without a green tint. Bulb lamps create the perfect vintage feel and are real eye-catchers in retro pendants. It has a neutral white light color and fits into any standard E27 socket.