Philips E14 LED dimmable WarmGlow filament ball bulb 3.4W (40W)

This LED bulb from Philips is not only equipped with LED filament, but also with the WarmGlow technology. With this technology, not only the brightness of the light is adjusted with dimming, but also the colour temperature; this is adjusted downwards, so that the light becomes warmer when dimming. This creates very atmospheric light, and that with relatively low energy consumption.

The LED lamp produces a warm white light with an adjustable colour temperature; maximum 2700K and minimum 2200K. At the highest brightness, a light output of 470 lumens is released, against a consumption of 3.4W (138 lumens per watt). The lamp has a small fitting (E14), a clear finish and a clearly visible LED filament. This makes the lamp somewhat reminiscent of a traditional light bulb, and it fits in both an open and closed fixture.

In addition, the light emitted by the lamp has a high colour rendering index (CRI value) of 90. This means that the light quality is high; the light colours appear natural and very true to life.