Where can I find a heat lamp temp controller?

[Mysweetjesus7-7]

Hi All!
I have four little fluff balls I'm raising!
2 Polish crested tophats buff ( Mrs. Frizzle) and a silver laced ( Elloise), 1 barred rock (Daisy) and 1 silver laced Wynandotte. ( Clara Belle).
My problem and I'm sure many other before me, is that I keep having to raise my heat lamp to get it to a cooler temperature.
I'm at 90°now and it's pretty high up.
Where can I get a temperature regulator for a heat lamp?
Can I buy a reptile heater with a gauge,
and use a thermometer?
Please help me!

 

[Gooseface]

Use a bulb with less wattage?

 

[Chickmama672]

Hardware stores sell a dimmer switch that can be used with heat lamps. I have one exactly like the photo I'm sharing and it works quite well to lower the temp gradually. It doesn't have a temp control per se, but if you check your temps and adjust accordingly it works well.

 

[Mysweetjesus7-7]

Hardware stores sell a dimmer switch that can be used with heat lamps. I have one exactly like the photo I'm sharing and it works quite well to lower the temp gradually. It doesn't have a temp control per se, but if you check your temps and adjust accordingly it works well.View attachment 2154953

Thank you very much! I will have to go get one! And it's a reasonable price too!