10 Best Grow Lights For Marijuanas 2024 in the US

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High Efficiency: 3.14 µmol/J PPE per diode for superior performance.

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Full Spectrum: Includes white, blue, red, and IR for all growth stages.

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Silent Operation: No fan design ensures completely silent operation.

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5-Year Warranty: Comprehensive after-service in multiple regions.

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Dimming Design: Adjustable light intensity with multi-light connection.

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Higher Output: 260 Watt LED with 24000 Lumen output for more harvest.

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Stepless Dimming: Adjust brightness from 0-100% for different growth stages.

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Optimal Coverage: Ideal for 3x3 ft or 2x4 ft grow tents for all growth stages.

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Daisy Chain Function: Connect up to 2 lights with a single power cable.

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Responsive Support: 24-hour response time for after-sale service inquiries.

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Adjustable Tripod Stand: Extendable from 15 to 48 inches for preferred use.

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Full Spectrum LEDs: 390nm-730nm spectrum suitable for all growth stages.

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Energy Efficient: 30W power draw replaces 150W HPS or HID grow light.

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Easy Installation: Setup in one minute with adjustable height and angle.

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Wide Application: Ideal for balcony seeding, gardening, and large plants.

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High Efficiency Grow Light: 300W TSW2000 LED with 120° reflector for better light absorption.

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Durable Grow Tent: 1680D canvas with diamond mylar for 100% light retention.

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Efficient Ventilation System: 6-inch inline fan with 402 CFM airflow and low noise.

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Quiet Clip Fan: Adjustable speeds with 80° horizontal and 100° vertical swing.

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Complete Grow Kit: Includes grow bags, timer, thermometer, and more accessories.

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High Efficiency: Uses Samsung LM301H & OSRAM diodes for 3.10 μmol/J efficiency.

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Low Power Consumption: Draws only 320W, ideal for 3x3 grow tent.

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Flexible Dimming: Connect up to 20 lights with dimmer for perfect PPFD.

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Optimal Full Spectrum: 3000K, 5000K & 660nm LEDs for all growth stages.

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Superior Heat Dissipation: Detachable driver and aluminum heatsinks reduce heat.

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Advanced Samsung LEDs: Equipped with Samsung LM301H EVO LEDs, offering high efficiency of 3.14 µmol/J PPE and a potent blue spectrum for enhanced plant growth.

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5-Year Warranty: Backed by a 5-year warranty with local after-service centers, ensuring quality and customer support.

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Full Spectrum Lighting: Provides a full spectrum of light including white, blue, red, and IR, catering to all growth stages and promoting faster flowering and higher yields.

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New Diode Layout & Dimming: Features a new diode arrangement for uniform PPFD and a dimming knob for adjustable light intensity, ideal for large-scale indoor growing.

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Solid Construction: Fanless design with a reliable Spider Farmer driver and sturdy aluminum heat sink ensures durability and silent operation.

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Maximum Uniformity & Efficiency: Unique 4-LED bar design for uniform coverage with 896 Samsung LM301B diodes, 300W power draw, 826 umol/s, and 2.75 umol/J PPE for optimal 3x3ft area growth.

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Advanced Full Spectrum: Full spectrum LED light with a range of wavelengths (2800-3200K, 4800-5000K, 660-665nm) suitable for all plant growth stages.

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Passively Cooled Design: Bar style with aluminium heat sinks for efficient heat dissipation, detachable driver, and waterproof diodes for moisture protection.

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Dimming Daisy-Chain: Adjustable brightness with a dimming knob (10-100%) and daisy chain capability to connect and control up to 60 lights simultaneously.

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5-Year Warranty: Comes with a 5-year warranty and access to local repair centers in the USA, Canada, UK, and Germany, with attentive after-sales service.

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Top Components: Features market-leading Samsung LM301H Diodes and MEAN WELL driver for high PAR output and energy efficiency.

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Optimal Full Spectrum: Includes a mix of 660nm red light, 3000K and 5000K white light, and 730nm far red IR spectrum, mimicking natural sunlight for all plant stages.

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Superior Heat Dissipation: Fanless design with large aluminum heat sinks ensures effective cooling and a longer lifespan for the light.

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Energy Efficient: Consumes only 100W, equivalent to a 250W HPS/MH, making it cost-effective for 2.5x2.5 ft vegetative and 2x2 ft flowering coverage.

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Dimmer Function: Includes a dimmer knob to adjust brightness levels for precise growth performance throughout different plant phases.

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High PAR Output: Provides high energy efficiency with 2.8 umol/J.

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Full Spectrum Lighting: Adjustable spectrum for all plant growth stages.

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Cost-Effective: 2000W LED consumes only 200W, saving electricity.

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Efficient Cooling: Mute fans and aluminum radiators keep temperature low.

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Professional Service: 3-year service and 90-day free return policy.

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Extended Light Bar Design: Provides uniform canopy coverage, especially at edges.

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High Efficiency Diodes: 896 diodes achieve 300W power with 2.75umol/J PPE.

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Advanced Full Spectrum: Mimics natural sunlight, suitable for all growth stages.

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Dimming Daisy Chain: Adjust brightness 10-100%, connect up to 60 lights.

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Fast Cooling & Detachable Driver: Enhances heat dissipation and extends light lifespan.