Viparspectra, spider farmer or mars hydro top LEDs

Star Dog said:

I'm thinking about buying a bigger led but with all the technical stuff I don't understand I need to rely on the forum led aficionados for the best buy £ for £?

I can get kingbright 240w Samsung boards delivered £130+£20 duty?
But the last time it cost me £60 over some oversight so China would be a 2nd choice I'd like any guarantee to be uk based.

So yes I'm looking to put a shortlist of potential lights together for a 5x5 tent roughly 600w of samsung 301?

I've got some led atm but only 240w are 301s
I've a tsl2000 and a sp150 if it's workable with whatever I'd use them.

Any help appreciated

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MarsHydrofactory said:

If you need the Samsung 301, FC 6500 would be perfect for the 5ft by 5ft. Pass DLC,ETL,CE,UKCA certificated.

below are some features about it, hope it is good for you to know more about it
US: https://ebay.to/3kzJV21
UK: ttps://ebay.to/2Jt6Q1u
AU: https://ebay.to/2TQmkON
EU: https://ebay.to/2Gjeryl
CA: https://ebay.to/325VE14

Power draw: 650W; Commercial coverage:4ftx4ft ;Personal coverage: 5ftx5ft
Commercial cultivator’s preferred light solution for single or multi-tier racking and indoor shorter plant grow scenarios.
Whether growing cannabis, food, or ornamental plants, the Mars Hydro FC series can take care of every corner of your grow space with the most uniform light distribution. Generate high-quality, reliable crop yields and sustainable control over your grow results.

●【High-Quality Efficient LEDs Chips】2688Pcs Best-Selling Samsung LM301 and Osram 660nm LEDs chips, High Efficiency Up to 2.8 µmol/J.
●【Upgraded Sunlike Full Spectrum White Light】This High-intensity spectrum is beneficial for plants at all stages - from veg to bloom, and creates Big density Buds.
●【Boom Yield & Increasing Crop Quality】Expect up to a 50% higher yield and higher quality compared with the old blurple lights and HPS. Max yield Up to 2.5g/W with 30% higher Average PPFD.
●【Daisy Chain Dimming Function】 Light designed with a dimmer knob which makes dimming more convenient. Up to 15 lights can be daisy-chained and controlled through just one light.
●【No-fan Design & Aluminum Heatsink & Removable Driver】 The no-fan design makes no noise; Thick and sturdy aluminum heatsink makes Optimal heat dissipation; Removable driver allows put driver outside.
●【IP65 Waterproof, Flexible 180 degree movement】Give growers no worries while growing in a humidity environment; Foldable design up to 180 degrees, making it small, compact, and easy to install.
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