Philips Luma Micro Lantern Installations
The Luma Micro is the smallest and least-powerful lantern in the Luma series by Philips. It was also sold as the BGP615. These had an ingress-protection rating of IP66, with an impact-resistance rating of IK09, making them (and the Luma family as a whole) quite a reliable set of lanterns. The tiny Luma Micro could produce up to 6500lm (cool white) or 4900lm (warm white).
Birmingham
This installation is column 58 of the cycle path along the A34.
This is the first Luma Micro I've spotted in person. It was installed around 2018, to illuminate a dark patch on the cycleway.