Does anyone know the exact specifications for the bulbs used in the grow lights system i.e. lumens, size/length of bulb? I'm looking to replace bulbs that are no longer working. I would love to just run to Lowe's or order off of Amazon.
Hi kelleybrow, Here ya go...
Spectralux 901618 - Fluorescent Grow Light
4 ft. - 54 Watt - T5 - 6500K Blue - 5000 Lumens - High Output
[1000Bulbs Direct] https://www.1000bulbs.com/product/89108/SUN-901589.html
[1000Bulbs via Amazon] https://www.amazon.com/Ultra-901589-54-watt-6500K-4-Feet/dp/B0023UXXKE