Mars Hydro FC6500 Samsung LM301B

Why this is here

Why this product

The Mars Hydro FC6500 fits the 'Cannabis Cultivation Grow Lights and Tents' vibe as a commercial-grade light for extensive strain comparisons.

Curated by The Shelf Curator

About this shop: I Ranked Every Strain I’ve Ever Grown (S Tier to F Tier… No Mercy) pt. 1

This shop is for home growers and cultivators who are serious about evaluating different cannabis strains, from beginners to experienced individuals. It's particularly useful for those conducting side-by-side comparisons or aiming for consistent, high-quality yields in a controlled indoor environment.

What's included

• 650W LED grow light
• Samsung LM301B and Osram 660nm
• Uniform light distribution
• Dimmable with daisy-chaining
• Suitable for 5x5 ft coverage

Where to buy

Links verified June 17, 2026

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