Optimal LED Lighting to Enhance the Reliability of Industrial Equipment
Modern industrial sites are rapidly becoming more automated. As a result, demand is increasing for lighting solutions
that deliver uniform and powerful illumination, long service life, and easy installation—even inside equipment and in confined spaces.
QLIGHT’s QPHL / QPHLC series are high-brightness, splash-proof LED lights designed to meet these industrial demands,
providing stable and powerful performance even in environments with fine dust and moisture.
In addition, the products have obtained UL certification, officially proving safety and electrical reliability in global markets,
including North America. They also meet global safety standards required for high-reliability environments such as
ESS (Energy Storage Systems).
Key Features
• Robust Waterproof / Dustproof Design (IP65)
- Fully sealed structure enables stable operation in dusty and humid industrial environments, wet areas, and inside distribution panels.
• Slim & Compact Body with Multiple Length Options
- Slim design with a thickness of 24.4 mm, ideal for installation inside control panels and confined spaces
- Available in 200 / 300 / 400 / 500 mm lengths for flexible installation
• High Luminous Output and Stable Illumination
- Depending on the model, illuminance of approximately 200 lux to 2,300 lux at 1 m
→ Suitable for task lighting, internal panel lighting, and equipment inspection lighting
• AC / DC Dual Power Support
- Compatible with various power environments such as factory automation systems, control panels, and distribution boards, offering excellent installation flexibility
• Selectable Lens Options (Clear / Diffused)
- Lens type can be selected according to installation environment and application
→ Optimized for required light diffusion, directivity, and visibility
• Clean Design & Global Certifications
- Curved dome lens and slim design do not compromise equipment aesthetics
- CE / UL certifications ensure compliance with global industrial standards
Recommended Applications / Customers
• Industrial Distribution Panels / Control Panels (Internal Lighting)
- Stable operation in environments with complex wiring, dust, and moisture
- Ideal for manufacturing and power equipment requiring clean internal illumination
• Factories, Smart Factories, Automation Equipment
- Provides consistent and sufficient illumination for equipment inspection, maintenance, and control panel visibility
• ESS Rooms, Solar Inverter Rooms, Battery Pack Rooms
- Reliable waterproof and dustproof performance in humid, dusty, and confined power facility environments
• Cold Storage, Low-Temperature Warehouses, Food & Chemical Facilities
- IP65 protection ensures stable lighting even in environments with high humidity, washing, and dust
• Machine Rooms, Pump Rooms, Pipe Shafts, and Other Confined Spaces
- Slim structure allows installation in narrow gaps between equipment
- Enhances worker safety and maintenance efficiency through sufficient illumination
“Even in narrow equipment spaces and harsh environments, QPHL / QPHLC sets a new standard for industrial lighting.”
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