Quick Shine For Wood Floors – The caps that sit on the foundation of a light bulb are just as important as the bulb themselves. True, those tiny metal fittings might appear fairly insignificant given their size but their significance is such that they dictate that bulbs can be fitted to that light fittings. Without the ideal cap, the space, alleyway, stairwell or backyard will stay in the dark.
With the selection of lights that can be found in the marketplace today, there are very definite specifications to ensure that the ideal bulb is fitted. For example, both pin, or bi-pin, the cap on certain lights can only be put in bi-pin light sockets, so gu10 LED bulbs cannot be set in a light socket which isn’t designed for the gu10 cap. However, there is more than one type of bi-pin cap, with the cap on g9 halogen bulbs significantly different in appearance and design, and used exclusively with particular kinds of light bulbs.
The main reason behind a cap would be to permit electrical contact between the electric supply and the light itself, without even leaving wiring and electronic aspects exposed. The metallic pins make immediate contact with the power source, allowing the power to flow through the filament, creating the necessary power to create the light to glow and provide the required illumination.
The entire selection of caps is extensive, but they can be divided up into three main kinds, namely the bayonet, the Edison screw and the bi-pin. |} Bayonet Cap That is arguably the most recognizable cap and is more often than not found on the ordinary incandescent bulbs choice for domestic lights, although energy saving lights also feature this cap to permit simple change over to greener home lighting.
The layout is a simple vertical cap at the base of the bulb with two ears, or tiny hooks, protruding from the side. The name bayonet comes in the thrust and twist action that is necessary to fit them.