Extech LT40 - Digital Luxmeter for LED lighting 400,000 LUX

The Extech LT40 pocket digital light meter is the ideal measuring device for quickly measuring the lighting level in a room. This light meter measures light intensity in lux as well as foot-candles (Fc). It can store up to 4000 values including Min and Max averages.
This light meter features a large backlit LCD screen.
To accurately measure the light intensity in a room, it is necessary to place it at an appropriate height. Indeed, light intensity decreases exponentially with distance from the light source.

Comes with:
- 2 AAA batteries
- Carrying case