The GLE-GL-RKU is a purpose-built LED retrofit kit designed to allow existing general purpose lighting to be retrofitted for safely lighting the dark cycle when growing short-day plants. Growlite's plant-safe Soft Green LEDs cannot be easily "seen" by plants allowing for critical tasks to be performed in the grow rooms during the dark cycle without the light adversely affecting the growth stage of the plant.
The Green Light Retrofit Kit adds a plant-safe Soft Green feature to existing general lighting fixtures in grow facilities allowing full access to grow rooms without disrupting critical photoperiod times.