Collection: PAR Meters & Grow Light Measurement Equipment

Shop PAR meters, light sensors and grow-light measurement equipment for checking horticultural lighting in indoor gardens and controlled growing environments. SteelRoots stocks handheld meters and compatible sensors for measuring light intensity, assessing coverage and identifying excessively bright or poorly illuminated areas.

Reliable light measurements help growers position fixtures, compare output and create more consistent coverage across the growing area. Choose measurement equipment according to the required reading type, range and controller compatibility, supported by knowledgeable advice, fast UK delivery and discreet plain packaging.