företags skyltar

[canadian home]

Let's look first at the heat management. LED's are generally perceived as almost heat free and to be fair, the LED's we found on our old stereo consoles and on the front of the TV sets are generally very small and not designed to give off useable light. They are purely indicators to let us know that some thing is plugged in or operating and mostly limited to Red or Green in colour. The LED's that are required in a light bulb are a whole new generation and are far more powerful and actually produce quite a bit of heat. So to manage the heat is critical as if that doesn't happen, the LED will very quickly fade and the life will be shortened dramatically. What LED  företags skyltar does do, like it's compact fluorescent counterparts, is produce a much better conversion of energy in to light than the incandescant lamps we currently purchase. Less Heat (relatively speaking) for more light. To achieve the ability to maximise the light output as well as the life, a series of heat sinks (or aluminium fins) that dissipate the heat effectively enough around the LED were developed. This will certainly change that appearance of the bulb but it is critical for good function. But up until now the lamps have been consequently low in wattage and in output. However the newer high powered lamps such as the low voltage LED  företags skyltar replacements to the dichroic (MR16) lamps actually have a fan built in! This is all part of the research and development required to assure me, the customer, that the details shown on the packaging are accurate. Now I hasten to add that this advice applies to the major brands and not necessarily the cheaper products that are mass produced in some less favourable companies in other parts of the world.

The second issue is 'binning'. I won't go in to the technical aspects but it all applies to the manufacturing process of LED företags skyltar , which is an electronic component, like a diode, resistor or capacitor and not a traditional lighting company product. To that end, lighting manufacturers have to 'sort' or 'bin' the LED's provided by the electronics companies, to ensure that the colour is constant and looks the same in every light bulb you buy. This is a very hard task as the LED's get sorted at the time of manufacture but they have to be resorted once they are put in an enclosed product, such as a light bulb. This is because LED is so sensitive that once the heat is applied, through a confined space such as a sealed bulb, the LED can still change it's performance characteristics.