HT75 Handheld Digital Light Meter

Check illumination at a specific location with an HT75 digital lux meter. Its handheld format makes it convenient to move between measurement points when comparing how light is distributed around a room or work area.

Compare lighting where you need it

• ✅ Compare light across a space - Take numerical readings at different positions to see how illumination changes around a room or work area.
• ✅ Keep a reading in view - Data hold retains the displayed measurement while you move the meter to read or note the result.
• ✅ Read in dim surroundings - The backlit LCD makes the displayed values easier to see when checking low-light areas.

Switch between lux and foot-candles to use the units required for your check. Maximum and minimum functions help compare changing light levels, while the protective cover fits over the sensor between uses.

The compact body measures approximately 152 x 51 x 29 mm. It uses two AAA 1.5 V batteries, purchased separately, so have a matching pair ready before starting your measurements.

The HT75 combines a top-mounted light sensor with a backlit display and three front controls.

Technical details

• Model: HT75
• Digital handheld illuminance meter
• Units: lux and foot-candles (FC)
• Data hold and maximum/minimum functions
• Backlit LCD and sensor cover
• Approximately 152 x 51 x 29 mm
• Power: two AAA 1.5 V batteries, not included

Add the HT75 to your lighting measurement kit.