This Reptile Systems Ceramic holder comes with a reflector shade. There are a choice of three sizes, each with a varied shape to suit different types of bulbs. These come with a multi-directional clamp, as well as a hook for hanging on stands, a better option for mercury vapour bulbs over tortoise tables for example. The ceramic fitting is heat resistant and unlike other brands, is also coloured black to match the reflector shade, giving an overall better completed look. There is a heavy gauge reflector shade to go around the bulb, which is highly reflective inside to give optimum lighting and efficiency. A detachable protective mesh cover for the end of the shade is also included, and can be used optionally.LARGE 216mm, 200w MAX. Detachable protective mesh cover. Heat resistant ceramic E27 fitting. Heavy gauge, highly reflective aluminium dome. Multi-directional clamp, In-line on/off switch.