
Pocket-sized illuminance as a single number. Lux and foot-candles from the sensor in your phone, with reference bands for plants and workspaces, for photography, plant care and the kind of home and office lighting decisions that do not need a lab. Readings are indicative; for a formal lighting or safety assessment use a calibrated meter.





A light meter for your pocket. Reads ambient illuminance in lux and foot-candles from the sensor in your phone, with reference bands for photography, plant care and home and office lighting. Readings are indicative; the app is not a calibrated instrument.
Built and published under DadLink Technologies Limited, an independent software studio in Macclesfield, Cheshire. The full source is operated, supported, and updated in-house.
Continuous lux and foot-candle readings from the device sensor, smoothed for stable values.
Low, medium, and high light reference bands so you know whether a corner is fit for a fern or a fiddle leaf.
Reference levels for offices, kitchens, retail and reading areas, drawn from published lighting guidance.
Capture a reading with location and notes, ready to drop into your own notes or send on.
Live on iOS. Published under DadLink Technologies Limited. One tap to install.
Open in App Store