I honestly thought this was a newer GE M-400 with a missing door from the thumbnail.

LOL I thought the same, i guess sce is just beginning to play with leds. not surprising they chose GE, because they are big on that brand.

Yeah i was assuming NGrid would be using GE LED when they start using them but they apparently are using cooper light fixtures now. I've only seen one Cooper though (250W HPS) while all the 50W and 100W fixtures are still M-250R2s. NGrid must have a good amount of leftover lower wattage fixtures. I still see 400W HPS M-400s appear too. NGrid used literally hundreds of 250W HPS M-250R2s over the course of this year while catching up with RIDOT's lights which NGrid has maintained very poorly over the years. Some of the problem is blown out fuses though it's mainly just lack of servicing the fixtures themselves. NGrid likes to wait until the problem is HUGE rather than tackle multiple smaller problems for some reason.