Gavita Pro 1700e LED 120-277 Volt Ducting providing a sturdy foundation that

providing a sturdy foundation that can support the weight of heavy flowers

Previously they were rated at a higher temperature and humidity level based on hydroponic industry standard usage (86°F

Provides nitrogen

Supplied with 2x AAA alkaline batteries

Runs on HPS Ballast

Gavita Pro 1700e LED 120-277 Volt Ducting providing a sturdy foundation thatGavita Pro 1700e LED 120 277 Volt This item is available for local pickup only due to oversize The Gavita Pro 1700e LED fixture operates at 645 watts with an output of 1700 mol s 1 PAR and an impressive efficacy of 2. 6 mol s 1 per watt. The Pro 1700e delivers broad, intense light coverage with its 8 passively cooled LED bars allowing you to use it in low rooms, vertical racks, over benches, or even in tents. This powerful, full spectrum light source