Get to Know the Scynce Raging Kush II LED Grow Light
The Raging Kush II has rewritten the playbook for growers who demand full control over their environment. With 4 color channels, including a new full power spectrum tuning feature, this light can be adjusted to suit any crop, strain, or growth stage. Whether you need perfect white light (2700K & 6500K) or precise red spectrum (660nm & 730nm), the Raging Kush II allows you to fine-tune the spectrum and intensity (from 10%-100% dimming) for optimal growth.
Featuring Scynce's one-of-a-kind optics in 2 options, it ensures uniform light distribution and eliminates hotspots, while the IP66 waterproof rating makes it perfect for demanding environments. This 650W powerhouse is ideal for 4.5' x 4.5' flower coverage and 5' x 5' mother coverage, making it the go-to tool for any serious grower.
Choosing the Right Optic: Linear 70° vs. Conic 120°
Our revolutionary optics are designed to deliver even, natural light distribution, ensuring plants receive equal-intensity illumination from all angles. This prevents hotspots, burned leaves, and uneven growth, creating a larger, more productive growing area.

Linear 70° Optic – Ideal for Single-Level & Open Spaces
The Linear 70° optic is engineered for single-level warehouse and greenhouse environments, providing even light intensity across a large growing area. It allows the Kush II to be positioned 24″ to 72″ above the canopy while maintaining uniform coverage.
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Deep Light Penetration – Reaches lower plant layers for consistent growth.
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Prevents Hotspots – Eliminates light intensity variations that can burn plants.
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Larger Coverage Area – Distributes light evenly across wide spaces.
Conic 120° Optic – Optimized for Vertical Racking & Low Ceilings
The Conic 120° optic is designed for vertical racking and low-ceiling grow spaces, ensuring even light distribution while allowing the Kush II to be placed just 6″ to 18″ above the canopy.
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Maximizes Canopy Coverage – Ensures even light spread across all plant levels.
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Prevents Burn & Stress – Softens direct light exposure for close-proximity growing.
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Ideal for Multi-Tier Racking – Optimized for stacked grow setups and compact spaces.
Is the Raging Kush II Energy Efficient?
Absolutely. The Raging Kush II features 2.51 umol/j efficacy, which means it delivers maximum light output while using less energy. Its ability to adjust the spectrum from 2700K to 6500K and customize the red and far-red channel (660nm and 730nm) ensures precise light delivery, enhancing your plant’s growth while lowering energy costs.
Features
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Full Power Spectrum Tuning – Control over the spectrum with 4 color channels, allowing for precise adjustments in white and red light.
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Dimmable – Adjustable light intensity from 10% to 100%, with the ability to dim all the way to off.
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Advanced Control Options – Offers wired & wireless control of spectrum, intensity, and scheduling for flexible operation.
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Customizable Red/Far-Red Channels – Red (660nm) and far-red (730nm) channels can be adjusted for specific growth needs or turned off completely.
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Waterproof Sealing – IP66 rating makes it resistant to moisture, ideal for humid growing environments.
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Thermal Management – Passive cooling system for efficient heat dissipation without the need for noisy fans.
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Max Coverage Areas – Provides optimal coverage for flowering (4.5’x4.5’) and mother plants (5’x5’).
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High PPFD & PPF – Delivers up to 1,057 µmol/m²/s and 1,631 μmol/s PPF for high intensity and maximum growth.
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Spectrum Adjustability – White (2700K and 6500K) and red (660nm and 730nm) spectrums offer flexibility to match different growth stages.
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Ease of Setup and Operation – Cable management system for a clean installation and integrated scheduling for automatic lighting cycles.
What's Included?
- ScynceLED Raging Kush 2.0 LED Grow Light
- Power Cord
- Nylon Ratchet Hangers
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