Draper Handheld Digital Light Level Meter, 0-200Klux & -20 To JD Draper Security Rating: 5

Draper Security Rating: 5

Height: 101

Designed to fit around the edge of the hot tub contour to provide maximum comfort

Safety devices fitted include a no-voltage release switch

Draper Handheld Digital Light Level Meter, 0-200Klux & -20 To JD Draper Security Rating: 5This handheld digital light level meter has a built in silicon photo diode light sensor with spectral response filter (with cap). It has been designed for the measurement of light and temperature. It provides rapid, accurate readings displayed on an easy to read backlit LCD dual display. The device features data hold, min max and auto power off. The ergonomic design is highly portable and pocket sized. There is a low battery indicator. Requires 3x AAA