USHIO HILUX GRO AMH 600/OPTI-BLUE 6/CS
USHIO HILUX GRO AMH 600/OPTI-BLUE 6/CS at HorticultureSource.com -
Ushio MH 600 Conversion Lamp MH Conversion Lamps operate on HPS Ballasts. Ushio MH 600 watt conversion lamp AMH600 Opti Blue 47,000 initial lumens. T-25 MSRP: $115.95