LX100 Luxmeter – Professional Illuminance Measurement in Lux & Foot-Candles
Accurate Light Measurement for Professional Applications
The LX100 Luxmeter is a high-precision handheld instrument designed for accurate illuminance measurement in both lux (lx) and foot-candles (fc). It is ideal for professionals working in lighting design, building inspection, workplace safety, laboratories, photography, horticulture and industrial environments.
With instant, timed and relative measurement modes, the LX100 delivers reliable and repeatable light measurements even in demanding conditions.
Key Functions & Measurement Modes
Instantaneous Illuminance Measurement
- Real-time display of light levels for quick, on-site assessments
- Ideal for spot checks and local illuminance verification
Timed Measurement Mode
- Automatically records:
- Minimum illuminance
- Maximum illuminance
- Average illuminance
- Useful for monitoring light variations over time
Relative Illuminance Measurement
- Measures light levels relative to a reference point
- Enables accurate quantification of:
- Luminous contribution
- Illuminance loss or decrease
- Ideal for comparative lighting analysis and system optimisation
Hold / Pause Function
- Freezes displayed measurements on screen
- Eliminates noise from unstable lighting conditions
- Allows easy reading and documentation of results
Data Protection
- Automatic measurement saving in case of unexpected power loss
- Prevents data loss during critical measurement
Measuring Units
- Lux (lx)
- Kilolux (klx)
- Foot-candles (fc)
- Kilofoot-candles (kfc)
| Specifications | Range |
|---|---|
| Illuminance | 0.00 lux ... 150000.00 lux |
| 0.00 fc ... 13940.00 fc | |
| Display | Graphical display |
| Battery Life | 72 hours |
| Power Supply | 3 batteries 1.5V type LR3-AAA |
| Standards | 2011/65/EU RoHS II |
| 2012/19/EU WEEE | |
| 2014/30/EU EMC | |
| 2014/35/EU Low Voltage | |
| Probe Type | Built in probe |
| Operating Temp | Min 0.00 °C Max 50.00 °C |
| Size | x 58mm x 34mm |
| Weight | 185g |
Typical Applications
- Indoor and outdoor lighting audits
- Workplace lighting compliance (ISO / OSHA / EN standards)
- Energy efficiency assessments
- Architectural and commercial lighting design
- Photography, film, and studio lighting
- Horticulture and greenhouse lighting analysis
Why Choose the LX100 Luxmeter?
- Wide measurement range for low- and high-intensity lighting
- Professional-grade accuracy and stability
- Simple, ergonomic handheld design
- Reliable data retention during power interruptions
- Calibrated and compliant with international lighting standards


