Illuminance Calibration Services
Al Khobar| Riyadh| Udhailiyah| Across Saudi Arabia
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Ensure Accurate Light Measurements with WASL’s Professional Illuminance Calibration
WASL offers certified calibration services for illuminance and radiance measurement instruments, including lux meters, light meters (UV & white light), and radiance meters. Serving Al Khobar, Riyadh, Udhailiyah, and all of Saudi Arabia, we provide both in-lab and on-site calibration to guarantee your photometric equipment delivers precise, reliable readings for safety, compliance, and quality control.






What Is Illuminance Calibration?
Illuminance calibration is the process of verifying and adjusting light-measuring instruments so they accurately record illuminance (lux), light intensity, and radiance. Precise calibration is critical for applications in workplace safety, environmental monitoring, product testing, and research.
Our Illuminance Calibration Services Include
Instruments Calibrated:
Lux Meters
Ensure accurate light level readings in lux for general illumination
Light Meters (UV & White Light)
Calibrate sensors that measure ultraviolet and visible light intensity
Radiance Meters
Verify radiance measurements used in optical and material testing
Why Choose WASL?
ISO/IEC 17025 Compliant
ISO/IEC 17025-Compliant Calibration
Advanced Lab
State-of-the-Art Photometric Calibration Labs
Certified Technicians
Certified Technicians Specialized in Light Measurement
Fast Turnaround
Fast Turnaround with Detailed Calibration Certificates
Flexible Solution
On-Site and Laboratory-Based Service Options
Industries We Serve

Occupational Health & Safety
Ensuring proper workplace illumination

Photography & Film Production
Accurate lighting setups and exposure testing

Lighting Manufacturers
Quality control of lamps, LEDs, and fixtures

Pharmaceutical & Laboratory
Precise photometric measurements in research
