Material Ceramic, Metal Voltage AC 110V Power 50W 100W E27 Socket Fits all standard US sockets which is the most common light socket you see in your home.
Package includes 2 PACK Black White color heat lamps. Lamp Size 10.5 x 7.5cm 4.13 x 2.95inch Please adjust the distance between the lamp and the pet amp the tank, at least more than 30CM.