The Exo Terra Wire Light has a heat resistant porcelain socket designed to
withstand up to 250 Watts. Ideal for use with Heat Wave Lamps (ceramic heat
emitters), self-ballasted mercury vapour bulbs, and all types of regular
incandescent bulbs. The wire guard prevents unnecessary heat build-up. The Exo
Terra Wire Light is the only clamp lamp that meets all safety regulations when
used in conjunction with the Exo Terra Heat Wave Lamp.