Shade Cloth 50% Dark Green 20 x 300 FT spl_nextlight this product is a portable

this product is a portable lux meter designed to perform light measurements simply and accurately

1000W HPS only

• Longevity—90% PAR output at 8

Phantom double-ended technology drives maximum PAR value

InterLux™double ended bulbs are more effeciant by using the same wattage to produce higher par and lumen ratings

Shade Cloth 50% Dark Green 20 x 300 FT spl_nextlight this product is a portableGROW1 Greenhouse Shade Cloth is constructed of a knitted, heavy duty, high density polyethylene (HDPE) built to withstand the elements and years of use. Manufactured from HDPE with UV Protection, durable enough to withstand all weather conditions. Provides optimal visibility blockage due to the unique knitted light deprivation design. Features Dark Green Knitted HDPE Material 20ft x 300ft Size 50% Light Deprivation Durable + High Airflow Material