I have always (4 years) used heat lamps. I got my first brooder plate this year as they are supposed to be safe but I ended up doing the heat lamp for the first 4 to 5 weeks then moved them to the brooder plate.
It worked well for me, it helped to wean them off thr light source at night as I had younger crews coming up so there was always a glow in the room and they didn't go from heat lamp light to pitch black at night. I had an early hatch I went from the light to no light and a ceramic heat bulb, they suffocated a chick the first night and they were 6 or 7 weeks old. After that I gave them a night light every night, they were a really flighty group. The only change was not having a light source so that's why I've gone to the heat lamp, then brooder plate with a "night light" and then to darkness.