Semiconductor retrofit lamp having connecting elements arranged on two sides
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United States of America Patent
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Jan 9, 2018
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N/A
app pub date -
Apr 29, 2013
filing date -
May 8, 2012
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Abstract
Various embodiments may relate to a semiconductor retrofit bulb, in particular a retrofit festoon bulb, having connecting elements that are arranged on two sides. The semiconductor retrofit bulb may include at least a tubular cooling body having at least one outer face support surface, wherein there is arranged on the support surface at least one semiconductor light source, in particular a light diode, a driver housing that is introduced into a hollow space of the tubular cooling body. At least one flow channel is provided between the driver housing and the cooling body.
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