FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) GE 100-Watt Ceramic Chicken, Pet & Animal Screw In Socket Heat Lamp 93130228 105687 GE 100-watt ceramic heat lamp for chickens, pet & other animals. These heat lamp bulbs have a E26 medium base and fit standard sockets. Helps keep new hatchlings warm & healthy. Ceramic heat emitter keeps animals warm Adjust surface temperature using lighting dimmer switch (not included) Indoor use including damp locations Fits standard Sockets Includes power indicator light For use only as an animal warmer device True Value USA Retailer