E27 4w led lamp in the golf ball shape with the best eec a and clear surfacethe golf ball bulb is reminiscent of the edison traditional light bulb but has a much longer lifetime of 15 000 hours and still saves a lot of energy thanks to its good colour rendering index colours appear naturally and lively as well as appearing particularly cosily and pleasantly in the warm white light characteristics highly energy saving thanks to its led filament technology up to 88 the golf ball bulb h