SpecGrade LED’s bi-directional Extra series, with our M-1 spectrum, is designed to supplement the existing top lighting in an effort to increase yields from 10% to 30%. The leaves of most plants prohibit the PAR from top lighting to reach lower levels on the stalk.
Our adjustable inter-lighting will surgically add an additional 180 µmols (± 10%) where it is needed most, consistently creating a stronger and more vital plant without adding significant heat. Research indicates that LED light can more efficiently be converted into sugar, creating a healthier plant.
5-year LED and Driver Warranty.
*Does not include a 0-10V dimming cable or adjustable hanging cable system.