Nick Aufiero wrote in post #16324825
Well, I did say professionals, and not people who acted like professionals. If you give it a second, I believe we can all figure out what someone actually means when they say it, once again thanks for your input tho.
There have been countless threads on this forum about what constitutes a "professional" photographer. Everyone has an opinion, and there's very little consensus.
Getting back on track, since you want to know individually what we use:
I'm a professional photographer and videographer, but I don't actively pursue weddings. However, I have shot weddings in the past for free and for pay. Maybe that makes me a professional wedding photographer, who can possibly say? I don't have any future weddings booked right now, so maybe I used to be a professional wedding photographer.
When I'm shooting on location - a wedding or anything else - I generally bring my set of Speedlights and related grip gear (stands, modifiers, clamps) and adapt as needed.
For group shots, I nearly always use one or more lights, but only as fill light to supplement the ambient. I may or may not use am umbrella or brolly box, depending on conditions.
For individuals & couples, I almost always use a main light in a brolly box and a second (and maybe third) for fill, kicker, rim, or hair light, depending on conditions and the "feel" I'm going for. Sometimes I will use the lights to supplement ambient, sometimes I will use ambient to supplement my lights, and sometimes I will kill ambient altogether and use only my lights.
I'll sometimes bring my Elinchroms on location, but only if I have a feeling that I'll benefit from them over the Speedlights: extra power, and/or modeling lights. Usually I don't bring them on location because they're heavier, more delicate, more expensive, and slower to set up.
As for the rest of the gear, again it depends on the client and the venue. Not counting my main cameras/lenses bag, my "go everywhere" gear bag holds: Speedlights and triggers, a couple of Super Clamps, umbrella adapters, tons of batteries, a Gorillapod, a couple of rainsleeves, colored gel set, remote shutter release, some spring clamps, Gaffer's tape, electrical tape, double-sided tape, a huge assortment of nylon zip ties, a multitool, a flashlight. Probably a few more gadgets that I'm forgetting.
My main lightstands and brolly boxes almost invariably accompany this bag.
I'll also often bring an additional set of lightstands and my backdrop kit.
[edit] I have a separate paperwork case that contains my contracts and releases that are relevant to that job. I also keep an extra few copies of a model release in my go-everywhere gear bag.