CKVision’s cost-effective industrial lighting series provides systematic optical solutions, significantly improving detection efficiency and accuracy, with customizable options to meet precise size fits and complex application extensions.
This light provides 4-way low-angle diffuse light, with special materials and structure for soft, highly uniform light. It has no lamp bead interference or corner dark areas.
• Suitable for square objects
• Uniform luminescence
• Eliminates reflections


• Hardware size measurement
• Robot positioning
• Surface defect detection
• MARK point positioning
• PCB substrate inspection
• Substrate appearance pattern detection
• High-angle uniform irradiation
• Defect and Dirt Detection
• Microscope illumination
• Wafer body detection
• FPC product positioning
• Pin bending detection

| Model | Light Color | Power (W) | Outer / Length (mm) | Inner / Width (mm) | Height (mm) |
|---|---|---|---|---|---|
| CK-QNL48-R | 1.6W | 48 | 48 | 30 | |
| CK-QNL48-G | 2.6W | 48 | 48 | 30 | |
| CK-QNL48-B | 2.6W | 48 | 48 | 30 | |
| CK-QNL48-W | 2.6W | 48 | 48 | 30 | |
| CK-QNL75-W | 3.8W | 75 | 75 | 30 | |
| CK-QNL75-R | 2.1W | 75 | 75 | 30 | |
| CK-QNL75-G | 3.8W | 75 | 75 | 30 | |
| CK-QNL75-B | 3.8W | 75 | 75 | 30 | |
| CK-QNL96-R | 3.1W | 96 | 96 | 30 | |
| CK-QNL96-G | 5.1W | 96 | 96 | 30 |