Direct Visible Light Inspection Lamp - Zosika AKL-250SUA
DC 250W · 7500K · SUMITA LS-M250 Visual Inspection Light Source Unit
Key Specifications Comparison
| Item | Zorsika AKL-250SUA | SUMITA MCR250K18H/DT·VT |
|---|---|---|
| Light Source Type | Short-arc metal halide lamp with built-in reflector | Short-arc metal halide lamp with built-in reflector |
| Rated Power | DC 250W | DC 250W |
| Color Temperature | 7500K (spectrum close to natural light) | 7500K |
| Drive Method | DC drive, flicker-free | DC power supply, no flicker |
| Average Lifetime | Approx. 1,500 hours | Approx. 2,000 hours |
| Compatible Main Unit | SUMITA LS-M250 Visual Inspection Light Source Unit | SUMITA LS-M250 Visual Inspection Light Source Unit |
1. Color Temperature and Luminous Output Aligned — No Distortion in Visual Inspection
7200–7500K simulated natural light with high color rendering stays within the same color-temperature range as the original MCR250K18H. Both human visual inspection and camera imaging keep the existing color criteria, so replacing the lamp will not shift your rejection standards.
2. Direct-Illumination Structure — No Fiber-Optic Light Guide Required
With an integrated crescent reflector cup and a lamp head with built-in leads, light is emitted directly from the source outlet instead of passing through a second fiber-optic transmission stage. The benefits are lower light loss, a simpler optical path, and more straightforward reflector replacement and maintenance — especially suitable for equipment retrofits and cost-reduction projects on older lines.
3. DC Operation — Flicker-Free and Suited to High-Speed Imaging
Continuing the DC operating characteristics of the MCR250K18H series, the output is stable and flicker-free, meeting the light-source stability requirements of high-frame-rate inspection such as AOI, machine vision, and line-scan sensors.
4. Cost and Lead-Time Advantages of a Domestic Alternative
Compared with imported OEM lamps, the AKL-250SUA delivers same-grade optical performance while significantly reducing per-lamp procurement cost and shortening stock lead time — well suited to panel and semiconductor lines with multiple machines and frequent lamp replacement.
Application Scenarios:
- ▪ Display Panel Industry (core market): visual inspection of LCD/OLED panel appearance defects, Mura inspection, and lamination bubble identification — the traditional LCD panel ACI/AOI equipment sector served by the original MCR250K18H
- ▪ Optical Component Inspection: defect and coating-uniformity inspection of lenses, prisms, and filters, for both visual and imaging channels
- ▪ Semiconductor & Precision Electronics: wafer surface inspection, IC package appearance inspection, and PCB solder-joint AOI stations
- ▪ Machine Vision & Laboratory Optics: high-speed AOI camera light sources, microscope coaxial illumination, and material surface reflectance testing