Light-emitting device
AssigneeEpistar Corporation
InventorsChien-Liang LIU, Ming-Chi HSU
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Abstract
A light-emitting device, having an overall color temperature when emitting light, includes a carrier, a first LED unit, and a second LED unit. The carrier has a circuit. The first LED unit is arranged on the carrier and has a first color temperature. The second LED unit is spaced apart from the first LED unit by a space, and electrically connected to first LED unit and the circuit. The first LED unit and the second LED unit, and each includes a light-emitting body and a wavelength conversion layer covering the light-emitting body. The first color temperature is different from the overall color temperature.
Claims16
A light-emitting device, having an overall color temperature when emitting light, comprising:
- a carrier comprising a circuit;
- a first LED unit arranged on the carrier and having a first color temperature;
- and
- a second LED unit spaced apart from the first LED unit by a space, and electrically connected to first LED unit and the circuit,
- wherein the first LED unit and the second LED unit, each comprising a light-emitting body and a wavelength conversion layer covering the light-emitting body,
- wherein the first color temperature is different from the overall color temperature.
Dependencies are inferred from the claim text.