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Need Lightrail
11-15-2008, 04:34 PM
How does the Hydrofarm (chain driven) lightmover compare to the Light Rail (3.5) system?

Are they worth the money?

Are they quiet?

What is the life expectancy?

Are people generally happy with it or do many wish they had invested in the LightRail system.

I would be moving a 600 Watt HPS in a cool tube - in a room that is approx 7 x 8 feet ... would the four foot rail work fine or is the six foot rail recommended?

Thanks for any info.