Product Description
Model Item Size Power luminous flux lighting effect K/nm IP Level light source light color Translucent panels
YJMB-A-3*18W
570*1170*130
54W 5400
100
1900K/
3000K/
4500K/
6500K/
590nm
IP54
lamp
tube
single color
(white light)
Pc Transparent
panel
YJMB-A-4*18W 72W 7200
YJMB-A-3*18W-Y 54W 5400
single color
(yellow light)
YJMB-A-4*18W-Y 72W 7200
AI Product Description
*The following content is generated by AI and is for reference only.
This product belongs to the category of specialized industrial maintenance lighting, specifically designed for embedded installation within upper structural elements such as ceiling grids, mezzanines, or overhead equipment housings. The "Rear Flip" mechanism indicates a unique operational feature where the light unit can be flipped or rotated from the rear side without requiring full removal from its housing. This design significantly enhances accessibility for routine cleaning and bulb replacement, allowing maintenance personnel to service the fixture efficiently even in confined or hard-to-reach spaces. As an "Embedded Upper Maintenance Blind Light," it is typically utilized in environments where a clean aesthetic is required during normal operation, with the light remaining hidden or flush-mounted until actively engaged for inspection.
These units are commonly deployed in commercial facilities, manufacturing plants, warehouses, and transportation hubs where high ceilings make standard ladder access impractical or unsafe. The primary purpose is to provide reliable illumination for safety inspections, equipment checks, and general upkeep while maintaining a streamlined architectural appearance when not in use. Key advantages include reduced downtime during maintenance cycles and improved worker safety by minimizing the need for extensive climbing or scaffolding.
Regarding usage precautions, operators must ensure the power supply is completely disconnected before attempting to flip or adjust the unit to prevent electrical shock or mechanical injury. Although the rear-flip design simplifies access, users should verify that the mounting structure can support the weight and torque generated during the flipping action. Regular dusting and lens cleaning are essential to maintain optimal light output, as accumulated grime on embedded fixtures can lead to significant efficiency losses over time. Furthermore, only compatible replacement bulbs rated for the specific thermal environment of the housing should be used to avoid overheating. Proper alignment after flipping is crucial to ensure the light directs correctly and does not interfere with adjacent structures or airflow systems. Adhering to manufacturer guidelines regarding voltage compatibility and environmental ratings ensures long-term reliability and safe operation in demanding industrial settings.