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VIVOSUN 600W HPS
- The heat output is greatly reduced and managed thanks to an internal premium quality fan, keeping all the electronics cool and ensuring a long life.
- Reflector is well designed and made of highly reflective textured aluminium
Apollo Horticulture 600 Watt
- Long lasting efficiency, with no No RF interference
- Lumen - 89,000 & 1 - MH Bulb: Lumen - 55,000
Yield Lab 600w HPS set
- Good warranty. Ballast and reflector 3 Years, bulbs: 1 Year.
- The air cooled hood reflector will definitely help you to cool things up a bit.
EyeHortilux 1000-Watt Super HPS Bulb
- One of the best available
- Extends the growing season
iPower 600W HPS
- 1 x 600-watt super hps bulb and 1 mh bulb
- 19-Inch wing reflector (adjustable)