Clean room lighting device
CN224339997UActive Publication Date: 2026-06-09NANJING CGL OPTOELECTRONICS
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING CGL OPTOELECTRONICS
- Filing Date
- 2025-06-10
- Publication Date
- 2026-06-09
Smart Images

Figure CN224339997U_ABST
Abstract
This utility model provides a cleanroom lighting device, belonging to the technical field of lighting devices. It includes a mounting body, with a lamp body fixed to its lower side. The mounting body has a locking part, allowing it to be installed in the ceiling via the locking part. The mounting body also has a sealing part. This utility model solves the problem that existing lighting fixtures, in order to ensure sealing, are usually installed on the upper side of the ceiling, with only the lower part of the fixture exposed. If the fixture is damaged, the surrounding ceiling must be removed for replacement, making maintenance very inconvenient.
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