Materials: Stainless Steel, ABS

Input voltage: AC 110-240V 50/60Hz

Socket Type: E27

Bulb Include or Not: Not Included

Size: Please refer to the 2nd picture for dimension

Since it's plastic E27 socket, please don't use halogen,incandescent or UVA UVB Reptile heat bulb--which is too hot, please use LED bulb less than 20W. Otherwise the lamp head will be melted.