Wintact Digital Illuminance Light Meter Handheld with Thermometer Ambient, Lux Range up to 200,000 Lux, Photometer Intensity Sense Test for Garden Indoor Plants LED Grow Light, Photography

Dual Measurement: This light meter can test both illuminance and ambient temperature. It comes with 4 optional lux ranges: 0–200 / 2000 / 20000 / 200000 Lux. The illuminance accuracy reaches ±3% for readings ≤10,000 Lux and ±4% for readings above 10,000 Lux. Meanwhile, it supports temperature detection from -50℉ to 122℉ (-10℃ to 50℃) with a high accuracy of ±1%. Reading Memory Function: This digital illuminance meter supports max, min and differential value measurement. Built-in data storage can save up to 67 groups of measurement records for easy viewing later. Multi-functional Design: This lux meter features a clear backlit LCD screen for easy reading, high/low illuminance reminder, data hold function, unit switching (Lux / Foot Candles / ℉ / ℃), auto power-off and low battery indicator. User-Friendly Design: The light intensity sensor sits on top of the meter and comes with a removable attached protective cap to prevent scratches and surface damage. Built with a screw mounting base, this light meter can be fixed on a tripod for stable measurement. Wide Application Scenarios: This light meter fits various usage occasions, ideal for indoor & outdoor testing, LED grow lights, gardens, offices, schools, warehouse, hospitals, laboratories and industrial scientific measurement.