Review on 🔥 2 Pack BOEESPAT Ceramic Heat Emitter Bulb - 60W/100W/150W, Reptile Heat Lamp for Brooder Coop Pet, Non-Light, No Harm, Ideal for Pets, Amphibians, Hamsters, Snakes, Birds, Poultry, Chicken Coop Habitats (White) by Sophia Medina

Purchased for use in a snake case. Glass containers in particular. They do an excellent job of keeping the temperature at the right level. The ball python housing has the hot side set at 90. I use them with a dimmer. With a dimmer I can get the hot side down to 90 whatever I want. When I max them out, the temperature in the tank reaches 96 degrees Fahrenheit. You definitely need a thermostat or you might end up cooking whatever's in the tank. For a long time. The time will show. If anything changes I will update the review.