Outdoor Wood Floor Tiles – The caps that sit on the base of a light bulb are equally as important as the bulb themselves. True, those tiny metal fittings might appear rather insignificant due to their size but their importance is such that they dictate which bulbs may be fitted to which light fittings. Without the right cap, the space, alleyway, stairwell or bathtub will remain in the dark.
With the range of lights that can be found in the marketplace today, there are very definite specifications to make sure that the right bulb is fitted. By way of instance, the two pin, or bi-pin, the cap on some lights can only be put into bi-pin light sockets, so gu10 LED bulbs can’t be placed in a light socket which isn’t designed for the gu10 cap. But, there is more than one kind of bi-pin cap, with the cap on g9 halogen bulbs significantly different in design and appearance, and utilized exclusively with certain types of halogen bulbs.
The reason behind a cap would be to permit electrical contact between the electric supply and the light itself, without even leaving wiring and digital aspects exposed. The metal pins make direct contact with the electricity supply, allowing the electricity to flow through the filament, creating the essential power to create the light to glow and provide the necessary illumination.
The full range of caps is extensive, but they can be broken down into three main types, namely the bayonet, the Edison screw and the bi-pin. |} Bayonet Cap That is arguably the most identifiable cap and is more often than not found on the normal incandescent bulb selection for domestic lights, though energy saving lights also feature this cap to permit simple change over to greener home lighting.
The design is a simple metallic cap at the bottom of the bulb with two ears, or small hooks, protruding from the side. The name bayonet comes in the thrust and twist action that’s needed to fit them.