by farecard
I was at Ballston and noticed new equipment atop the HVAC pylons.
It's clearly power supplies for the lighting bouncing off the ceiling.
https://www.meanwell-web.com/en-gb/ac-d ... -185h--48b
It looks like they are replacing older lighting with LED.
I note I did not identify the light as LED; they must have worked to get good multi-spectrum output
It's clearly power supplies for the lighting bouncing off the ceiling.
https://www.meanwell-web.com/en-gb/ac-d ... -185h--48b
It looks like they are replacing older lighting with LED.
I note I did not identify the light as LED; they must have worked to get good multi-spectrum output