Best Lux Meters (Light Meters) in 2026: Buyer’s Guide
A lux meter (light meter) measures light intensity (illuminance) so you can confirm lighting is bright enough, safe, and comfortable. This complete guide explains the key features and features the Marmonix lux meter so you can choose the best lux meter in 2026.
What a Lux Meter Measures
It measures illuminance in lux (lumens per square metre), showing how much light reaches a surface — helping verify lighting meets workplace, safety, and design standards.
Key Features to Compare
- Measurement range (up to 200,000 lux for bright environments).
- Accuracy (±3% on professional models).
- Units: lux and foot-candle (Fc).
- Extras: data-hold, min/max, temperature sensing.
Marmonix Lux Meter
The Marmonix MLM 1050 Lux Meter is a compact, high-accuracy illuminance meter measuring up to 200,000 lux (18,581 Fc) with ±3% precision, temperature sensing, and dual-unit display. Strengths: its wide range covers everything from dim interiors to bright sunlight, dual lux/Fc units suit international standards, and built-in temperature sensing adds value for engineering, quality control, and safety-compliance work. Browse the Marmonix lux meter range.