I have to make a hard 45 into electrical panel. Cannot bend emt in these tight quarters. However, a type LL conduit body with a short nipple into panel would be a good fit. Is it acceptable to use a conduit body in this fashion?

I'm trying to find the largest (highest lumen) A19 or maybe A21 led bulb for use in an exterior fixture. It's not entirely enclosed and won't get hit with elements, but is otherwise outdoors. I'm in the northeast so it gets cold in winter and humid in summer. I keep coming across what look to be good options, but open closer review they are either for indoor only, or require some sort of special mounting/something as they are too powerful for regular sockets (or something like that, I'm not sure, I was very confused by the instructions). In any case, in your personal experience, have you found a high lumen (150W - 250W equivalent with over 2,000-3,000 lumens) that works well outdoors in the conditions I've described? Thanks!