• ▲HIGH ACURACY AND MEASURE RANGE - measure range 0~ 200,000 Lux / 0 ~ 20,000 Fc; High Accuracy: ±5%; Fast Measurement Speed: 2.5 times / second; with these features, the meter can ensure you a more accurate measurement application
  • ▲BACKLIGHT LCD DISPLAY - the Backlight LCD display with LUX, FC, Min, Max ,Normal indication; MAX /MIN function, Low power detection, so that you can change the power-off battery timely; you can Auto Power Off: After approx 15 minutes to save more energy
  • ▲AUTOMATION FUNCTION - Resolution can be 0.1 LUX / FC when the light reaches 200 LUX / FC; The incident cosine angle can automatically corrected; Data can automatically reset to zero when no signal input for your second use
  • ▲LIGHTWEIGHT AND COMPACT DESIGN - hand-held design and small size make the meter Lightweight, it is easy for you to carry it ; compact and ergonomics design makes the meter fits hand perfectly, providing a comfortable grip feeling
  • ▲PACKAGE CONTENT - Tacklife Light Meter, 9V Battery, Manual, Warranty Card, 24 Months Warranty

I used this meter to test the brightness levels (and dimming over time as the batteries deplete) of headlamps. Works great.

Works great. Just what I need for my science classroom. I am going to use it during the eclipse to measure light changes with my students.

I do quite a few pictures for my web work and I have grand kids. I also have a DSLR camera and all the equipment that goes with it. I need to know the light reading to set the filter and shutter speed so I get the right exposure.This meter does that and more.I can get the reading and change it to lux from footcandles or reverse.It comes with a cover over the sensor so you can get an accurate reading where you want it.The meter is made heavy duty and will last a lifetime. It's powered by a 9 volt for a long life on readings. It was everything I needed.