Luminus Light Bulbs Dollarama – The caps that sit on the base of a light bulb are equally as crucial as the bulb themselves. True, those tiny metal fittings may seem rather insignificant given their size but their significance is such that they dictate that bulbs may be fitted to that lighting fittings. Without the ideal cap, the room, alleyway, stairwell or bathtub will stay in the dark.
With the range of lights available in the marketplace nowadays, there are very definite specifications to ensure the ideal bulb is fitted. For instance, both pin, or bi-pin, the cap on certain lights can only be placed into bi-pin light sockets, therefore gu10 LED bulbs cannot be set in a light socket which isn’t designed for the gu10 cap. But, there is more than 1 kind of bi-pin cap, with the cap on g9 halogen bulbs considerably different in appearance and design, and utilized only with certain types of halogen bulbs.
The reason behind a cap is to permit electrical contact between the electric supply and the lighting itself, without even leaving wiring and electronic elements vulnerable. The metal pins make direct contact with the power source, allowing the power to flow through the filament, creating the essential power to create the light to shine and supply the necessary illumination.
The full range of caps is extensive, but they can be broken down into three principal types, namely the bayonet, the Edison screw and the bi-pin. |} Bayonet Cap That is potentially the most recognizable cap and is more often than not discovered on the ordinary incandescent bulbs choice for domestic lights, although energy saving lights also contain this cap to permit simple change over to counter house lighting.
The design is a simple metallic cap at the base of the bulb with 2 ears, or small pins, protruding from the side. The title bayonet comes from the thrust and twist action that is necessary to match them.