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    -15%
    NEW SE4500 320W LED Grow Light
    NEW SE4500 320W-PPFD MAP
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    Spider Farmer SE4500 320W LED Grow Light Dimmable Samsung LM301H EVO for 2’x4′(70x140cm) with Bluetooth & WiFi Smart APP Control

    £349.99 Original price was: £349.99.£295.99Current price is: £295.99.
    ●PPE: 2.85umol/J ●PPF: 913umol/J ●Dimension: 45.38″X14.51″X3.03″(115.27×36.86×7.7cm) ●Core Coverage: 2X4FT=70X140cm ●Max Coverage: 3X5FT=90X150cm ●Recommend Fan Size: 4-inch Design with Samsung LM301H EVO diodes, providing a high light output (PPF), energy efficiency.  New version is Bluetooth & WiFi-enabled so you can control your equipment via the Spider Farmer APP. Real-time PPFD Display (Sensor required) Timer Mode: Set light on/off time and target brightness. Go Dark: Set a target temperature — when reached, the light dims to 11%. Turn Off Light: Set a target temperature — when reached, the light turns off automatically. Simulate: Mimics natural sunrise and sunset to reduce plant stress and promote healthier growth. e.g. : Start time: 8:00 AM; End time: 8:00 PM; Simulation time: 30 minutes → From 8:00–8:30 AM, brightness gradually increases to the target level → From 7:30–8:00 PM, brightness slowly dims until the light turns off PPFD Mode: Set a target PPFD value — the light will automatically adjust brightness to maintain it. SE4500 320W Led grow light, 3x led bar design provides uniform coverage & deeper light penetration. It’s designed to meet the needs of indoor growers with its high light output and energy efficiency. It provides an effective solution for promoting healthy plant growth and maximizing yields. Package includes: 1xSE4500 LED, 1xUK Plug, 1xDimmable Cable, 4xRope Ratchets, 1xUser Manual Looking for a complete setup? Check out the SE4500 Grow Tent Kit.
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    -14%
    spider farmer SF2000PRO Samsung lm301H EVO led grow light 01
    EVO-SF1000-Samsung lm301H
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    2025 Spider Farmer® SF2000Pro Samsung LM301H EVO LED Grow Light

    £209.99 Original price was: £209.99.£179.99Current price is: £179.99.
    Samsung LM301H EVO ●PPE: 2.7umol/J(Highest efficiency 3.14 μmol/j single diode) ●Wattage: 200W; Replace HPS500W ●Coverage: 3X3FT=90X90CM
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    -13%
    SF1000D led grow light
    sf1000D-PPFD(1)
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    2025 Newest Version Spider Farmer® SF1000D LED Grow Light Full Spectrum Samsung Diodes

    £79.99 Original price was: £79.99.£69.99Current price is: £69.99.
    ●Wattage: 100W ; replace HPS: 150W ●PPE: 2.5umol/J ●Diodes: Samsung LM301B ●Coverage: 2X2FT=60X60CM The SF1000D is the most basic LED grow light offered by Spider Farmer. It does not have a dimming function, so the only way to adjust it is by changing its height to suit the various growth stages of plants. If you require a grow light with dimming capabilities, the SF1000 is the best alternative to the SF1000D.  
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    Uncategorized

    Home » Archive by Category "Uncategorized" (Page 2)
    30 Jun
    Uncategorized

    How to Tell Real Samsung LM301B Diode from Fake？

    • July 4, 2022
    • By author-avatar sales4
    • 0 comments
    How to Tell Real Samsung LM301B Diode from Fake？ Significant technological advancements in the LED lighting industry can be seen i...

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    31 May
    Uncategorized

    The secret to extending the life of LED grow lights – Regular maintenance

    • June 7, 2022
    • By author-avatar sales4
    • 0 comments
    Share This Class: LED grow lights are an i...

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    28 Apr
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    How to choose the right Grow fan for Indoor?

    • April 28, 2022
    • By author-avatar sales4
    • 0 comments
    If you are building your grow room or thinking about it, you might have heard about grow light, grow fan and ventilation ...

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    27 Jan
    Uncategorized

    How Many Plants In A Grow Tent？

    • February 6, 2023
    • By author-avatar sales4
    • 0 comments
    we covered 4 reasons to use tents, and recommended qty of plant for the most common sizes of tents. Ge...

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    27 Oct
    Uncategorized

    Best Grow Kits For Beginner

    • December 23, 2022
    • By author-avatar sales4
    • 1 comment
    Shape I know, you are aspiring to be a beginner grower, and you have been looking for the right place to start as you try to gr...

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    19 Oct
    Uncategorized

    what led lights are best for growing

    • May 26, 2022
    • By author-avatar sales4
    • 0 comments
    Share This Class: When you make the decision to invest in your indoor grow, you'll definitely want to learn what led ligh...

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    06 May
    Uncategorized

    Are led grow lights better than hps?

    • May 26, 2022
    • By author-avatar sales4
    • 0 comments
    Share This Class: Are led grow lights better than hps? When choosing grow lights for your grow room , you hav...

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