With traditional reflector lamps, only the amount of light decreases as you dim. The unique feature of these Dim-to-Warm reflector lamps is that the light color changes with the dimming. This allows you to create atmospheric lighting for any occasion. All advantages at a glance:

Dim-To-Warm warm white light - When you dim, the amount of light decreases as well as the light color gradually changes from warm white (2700 K) to extra warm white light (1800 K)
Pleasant for your eyes - Thanks to EyeSoft™ technology, the warm white light looks pleasant and comfortable
Pleasant for the environment - You only need to replace these long-lasting LED R50 lamps once every 15 years.
Pleasant for your wallet - Save up to 80% on energy consumption thanks to LED technology. 4.9 Watt LEDs perform equivalent to 40 W incandescent bulbs
Package Contents: 1 x DimToWarm LED Reflector Bulb E14 - Dimmable from warm white (2700 K) to extra warm (1800 K) - 4.9W replaces 40W