Agrosun Red Sodium High Pressure Sodium (HPS) Lamp, 1000W – East Coast Hydro
Hydro Crunch 1000-Watt High Pressure Sodium HPS Grow Light Bulb D911008900 - The Home Depot
Amazon.com: 48000LM HPS Plant Grow Lamp E40 Base 23Ra High Pressure Sodium Lamp 2000K Yellow Light Energy Efficient Long Service Life 23000 Hours,1000w : Patio, Lawn & Garden
Yescom 600W High Pressure Sodium HPS Bulb Lamp 90000LM 2100K E39 for Grow Light Hydroponics Ballast Indoor Plant - Walmart.com
PAR Pro 1100-Watt Hyper Arc HPS Lamp
HPS-600 Grow Lux | HPS | Radiant Source Technology - A Quality Supplier of Specialty Lamp Products. Have a question about RST products? Give us a call at 408.281.7700. | Visions In Color
Real Red Mogul Base HPS 600W - Growlite
Hortilux Super HPS - High Pressure Sodium Lamps - Nickel City Wholesale Garden Supply - NCWGS.com