This filament LED bulb from Philips is made of clear glass and immediately stands out due to it's visible LED filament. The pear-shaped bulb has a large fitting (E27) and can be used as mood lighting thanks to it's light output of 250 lumens. The colour temperature of 2700K provides a nice warm white light that is very pleasant and comfortable for the eye. The 2.2W LED bulb is a sustainable choice to replace a traditional 25W incandescent bulb. The average lifespan of this bulb is 15 years.