Why can the Intensity Solis lights be dimmed?

The inclusion of a touchpad dimmer with the Intensity Solis lights comes in response to previous feedback on the Intensity range, which suggested that the lights were sometimes too bright. When driving on country roads, the emergence of a town with street signs can cause reflections and significant glare when driving with added driving lights such as the Intensity Solis. The touchpad dimmer allows drivers to choose from five different brightness options, to ensure lighting is appropriate to the driving situation.