I really like these small infrared bulbs. I use to operate an item indoors that requires solar power (but the standard bulbs do not work anymore). Although the name is confusing, these are light bulbs ,not lamps. A lamp is the socket you put the bulb in. I purchased a Zoo Med Nano Dome Lamp Fixture to use with these Zoo Med Nano Infrared Heat bulbs 25 watt. So that is my only criticism is they need to label them properly in the name and also they should offer the infrared bulb and the Lamp fixture as a set, to make it less confusing since they have so many different bulbs and lamps.
Rating: [5 of 5 Stars!]