Led lighting tube device and method
AssigneesArgo Import-Export Ltd., Suzhou Mont Lighting Co., Ltd.
InventorZhang Yingchun
Life of this patent
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Abstract
An LED lighting tube including a heat-dissipating tubular envelope having an LED assembly directly affixed to an inner surface of the heat-dissipating tubular envelope. A method of making an LED lighting tube by providing a heat-dissipating tubular envelope, and affixing an LED assembly directly to an inner surface of the heat-dissipating tubular envelope with an adhesive layer. A method of providing heat-dissipation without a heat sink in an LED lighting tube by providing a heat-dissipating tubular envelope, affixing an LED assembly directly to an inner surface of the heat-dissipating tubular envelope with an adhesive layer, and dissipating heat through the heat-dissipating tubular envelope.
Claims18
An LED lighting tube, consisting essentially of:
- a heat-dissipating tubular envelope including an LED assembly directly affixed to an inner surface of said heat-dissipating tubular envelope.
The LED lighting tube of claim 15, wherein said heat-treated plastic film is made of polyethylene terephthalate.
A method of making an LED lighting tube, consisting essentially of the steps of:
- providing a heat-dissipating tubular envelope;
- and
- affixing an LED assembly directly to an inner surface of the heat-dissipating tubular envelope with an adhesive layer.
A method of providing heat-dissipation without a heat sink in an LED lighting tube, consisting essentially of the steps of:
- providing a heat-dissipating tubular envelope;
- affixing an LED assembly directly to an inner surface of the heat-dissipating tubular envelope with an adhesive layer;
- and
- dissipating heat through the heat-dissipating tubular envelope.
Dependencies are inferred from the claim text.