Hello municipality, I am shortly before the delivery of my 6th Volvo ́s and the topic day running light has packed me. Through the Bi – Xenon headlights is an LED – TFL under the aspects 1. Longevity Xenon and 2. Energy saving worth some thought. When browsing the net I stumbled over the variant LEDay Flex of the company Hella ( www.tagfahrlicht.com ). According to the view of individual pictures of the front of the V70 offers to me the area of the plastic cladding fog lights, here are in the upper row 6 holes (ventilation or similar picture) available. What do you hold of this variant, is a installation at this place or is already someone who has installed so or similar his TFL. Thank you for your opinion