Lightning, exposure

Professional UV-A radiation meter with external sensor (320–390 nm), featuring USB/RS-232 connectivity and a correction filter for precise measurement.

LUTRON UVC-254SD is an UVC light meter. 254 nm UVC light meter, used to measure the UVC...

LUTRON UVC-254A is an UVC light meter. 254 nm UVC light meter, used to measure the UVC...

LUTRON SPM-1116SD is a solar power meter.Features:Spectral response: 400 to 1100 nm.3 functions :...

LUTRON YK-2005LX is  digital Luxmeter (light meter) 4 ranges: 200 ~ 100 000 Lux, resolution 0.1 Lux ...

Lutron YK-35UV is a UV light meter. Ultra-violet irradiation measurement for UVA and UVB UV...

LUTRON LX-1128SD is light meter with SD card. 3 ranges - 2000 / 20 000 / 100 000 Lux Auto...

LUTRON LX-1148SD is light and LED light meter with SD card. 3 ranges - 2000 / 20 000 / 100 000 Lux, with option of external temperature probe in range -50 - 1300 °C by K-type...

LUTRON LX-1108 is popular digital Luxmeter (light meter) 5 ranges: 40 ~ 400 000 Lux / Resolution 0.01 Lux ...

LUTRON UV-340A is an ultra-violet irradiation  UVA & UVB meter...