that's ALL I use for brooding... I hate lamps that disrupt the natural day-night cycle. with the emitters the chicks learn a normal rhythm, and my lights are on timers.On your waterers:
-What size/type are they that the bulbs keep them thawed?
-On your Ceramic heaters - I have one but have never used it. Purchased it for brooding but that was a bad idea for various reasons. So - if I used if like you are, how do you keep the chickens from touching it and getting burned? (Very hot, they are! And no glow to warn.)
I simply hang it high enough above the bedding that the chicks can't reach it (my brooders are just under 18" tall, and I keep the base of the lamp right at the wire, about 12" up. never had a burn yet in... well, never had a burn since I started using them for anything back in about 2004 or so. (for reptiles originally)
if i'm worried about contact, I wire a piece of hardware cloth across the opening of the reflector. available anywhere from 40 to 250 watts, so they can suit a large number of uses when heat is required.
for incubators they stink, because the ceramic holds heat much longer than a light bulb. if I remember, I'll take a pic of my current brooder setup. those in VA that went to Gilmanor may have seen one in use with my SFH chicks today. because of the breeze, I had to lower the heat much closer to the babies than I normally would, but even 6" off the bedding, even the 3 week old SFH didn't get too close to burn, and they all had plenty of room to move away if they got too warm. (one chick had gotten a bit chilled earlier, but recovered rapidly once I put it closer to the bedding).