Repta Lead E27 Ceramic Screw Fitting with in-line switch.
These fittings are easy to install in Terrariums and are suitable for all E27 Screw in bulbs available (up to a maximum of 150 Watt), including Ceramic Heat Emitters, UVA Basking Lamps, Infra-red Heat Bulbs and Mercury Vapour Lamps.
Strong Recommendation: Ceramic Heat Emitters should be used in conjunction with Repta Round Cage + Ceramic Fitting and Lead to avoid accidental contact with these bulbs.)