Hi I want to give the birds a supplemental light but what is ideal?? I got rope lighting to go around the inside of the coop will that be sufficient to trick them? Or should I just use Led christmas lights?? Or Should I stick with a traditional LED 20 W bulb?? I also have an infarred bulb that will go on onlt when the temp dropps below 34degrees. ( plugged into a thermoblock outlet.) I don't want them relying on the heat light but i do want to give them something to avoid frost bite.