Illuminating device

Abstract

The invention discloses an illuminating device. The illuminating device comprises a first lamp body, a driving power source assembly contained in the first lamp body, a second lamp body connected with the first lamp body, and a light source assembly contained in the second lamp body. The light source assembly comprises a light source substrate, a plurality of first light-emitting units and a plurality of second light-emitting units, wherein the first light-emitting units and the second light-emitting units are arranged on the two sides of the light source substrate correspondingly. A reflector used for reflecting light emitted by the first light-emitting units is arranged in the first lamp body, and light emitted by the first light-emitting units comes out of the illuminating device after being reflected by the reflector. A lens which abuts against the light source assembly and used for condensing and collimating light emitted by the second light-emitting units is arranged in the second lamp body, and light emitted by the second light-emitting units comes out of the illuminating device after passing through the lens. According to the illuminating device, the first light-emitting units and the second light-emitting units are integrated so that different illuminating effects can be achieved, the structure is simple, and using is convenient.

Description

technical field [0001] The invention belongs to the technical field of lighting, and in particular relates to a lighting device. Background technique [0002] With the rapid development of semi-illumination technology, people have higher and higher requirements for lighting devices. At present, ceiling lamps can be divided into downlights and spotlights according to the different irradiation angles. The downlight is a kind of lighting fixture embedded in the ceiling, and its biggest feature is that it can maintain the overall unity and perfection of the architectural decoration, and will not destroy the perfect unity of the ceiling art because of the setting of the lamp. The light of the spotlight is directly irradiated on the household utensils that need to be emphasized, so as to highlight the subjective aesthetic effect, and achieve the artistic effect of prominent focus, unique environment, rich layers, rich atmosphere, and colorful; the light of the spotlight is soft, ...

AI Technical Summary

Problems solved by technology

[0003] In occasions where both downlights and spotlights are required, installing downlights and spotlights at the same time is not only complicated to install, but also requires more lamps to be installed on the wall or ceiling, and the cost is high, making it difficult to meet different lighting needs.

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