ge evolve R-150 led street light in chula vista, ca

chula vista, ca has these all over on residental streets. they were installed a couple of years ago, replaced 100w hps. recently they replaced the 250w hps lights on the major roads with ael autobahn led fixtures but don't know the wattage of these. the residential ones are 52w. btw the ge is an earlier version, it has since been replaced by the scaleable version.