Change Wood Floor Color Without Sanding – The caps that sit on the foundation of a light bulb are equally as crucial as the bulb. True, those little metal fittings may seem fairly insignificant due to their size but their importance is that they dictate which bulbs can be fitted to which lighting fittings. Without the ideal cap, the space, alleyway, stairwell or bathtub will remain in the dark.
With the range of lights available in the marketplace nowadays, there are very definite specifications to ensure that the ideal bulb is fitted. For example, both pin, or bi-pin, the cap on some lights can only be put into bi-pin light sockets, therefore gu10 LED bulbs can’t be set in a light socket which isn’t designed for your gu10 cap. But, there’s more than one type of bi-pin cap, with the cap on g9 halogen bulbs significantly different in design and appearance, and utilized only with particular kinds of halogen bulbs.
The main reason for a cap would be to permit electrical contact between the electrical supply and the lighting itself, without leaving wiring and electronic aspects exposed. The metallic pins make immediate contact with the power supply, allowing the power to flow through the filament, creating the essential power to create the light to shine and supply the required illumination.
The full range of caps is extensive, but they can be divided up into three principal types, namely the bayonet, the Edison screw and the bi-pin. |} Bayonet Cap That is potentially the most recognizable cap and can be more often than not discovered on the ordinary incandescent bulb choice for domestic lights, although energy saving lights also contain this cap to permit easy change over to greener home lighting.
The layout is a simple vertical cap at the bottom of the bulb with two ears, or tiny hooks, protruding from the side. The title bayonet comes in the thrust and twist action that is necessary to match them.