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Scynce LED Raging Kush II Full Spectrum LED Grow Light

Official Scynce LED Dealer Model: 527203-110V
$929.00 USD
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  • 1,057 µmol/m²/s average PPFD over a 4x4 canopy at a 6 to 9 inch hang height
  • Four tunable channels with 120 degree optics push light deep into the canopy without hot spots
  • IP66 rated and sealed against humidity with universal 120V to 480V power compatibility
  • 5-year warranty
  • View More Details

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VOLUME PRICING

Commercial & Bulk Purchasing

We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are moving to vertical racks because your ceiling height is too low for traditional high-bay fixtures.
  • You are fine-tuning specific growth stages because a static spectrum does not let you push red or blue when needed.
  • You are maximizing photon delivery because your canopy is hitting saturation and you need that extra overdrive boost.

What We Found

  • The Conic 120 optics are a game changer for vertical racks where every inch of vertical clearance is a luxury.
  • We found the Overdrive mode is the best way to push heavy flower sets without adding more fixtures to the room.
  • Using the four-channel tuning lets you mimic seasonal shifts, which we noticed keeps plant stress levels much lower.

What Users Say

  • Facilities moving to vertical racks say the 6-inch hang height let them add an extra tier of production per room.
  • Users who switched from fixed spectrums say they stopped seeing stalled growth after adjusting the red channels.

Scynce LED Raging Kush II Full Spectrum LED Grow Light

Vertical flowering rooms don't give you ceiling space for high-bay fixtures — and a light that can't deliver even PPFD at close range will leave your lower canopy starved while your tops hit saturation. While larger open-room layouts may benefit from the Scynce LED Dragon Alpha II, the Raging Kush 2 is built for exactly this environment: a 650W commercial LED grow light engineered to perform at hang heights as low as 6".

At the core is Scynce LED's patented Conic 120° secondary optic, which pushes equal-intensity light from all angles deep into the canopy without hot spots. Four independently tunable channels — white 2700K, white 6500K, deep red 660nm, and far-red 730nm — give you complete spectrum control with zero power loss at any combination. When your plants need maximum photon delivery, OVERDRIVE mode pushes total fixture PPF from 1,631 µmol/s to 2,251 µmol/s.

The result is 1,057 µmol/m²/s average PPFD across a full 4'×4' canopy at 40W per square foot, with a maximum flower footprint of 4.5'×4.5'. Fully sealed to IP66, certified UL/CSA/CE/FCC/RoHS, and compatible with 120V through 480V — the Raging Kush 2 is ready for demanding warehouse and vertical farm deployments. Browse the full Scynce LED grow light lineup to compare models for your facility.

Features

🎛️
Full Power Spectrum Tuning

Four independently controlled channels — white 2700K, white 6500K, red 660nm, and far-red 730nm — with no power loss at any combination. Total output reaches 1,631 µmol/s standard and 2,251 µmol/s with OVERDRIVE.

💡
Conic 120° Optic Technology

Patented optics deliver equal-intensity light from all angles, pushing photons deep into the canopy while eliminating hot spots. Supports hang heights from 6" to 18" with consistent intensity throughout the range.

1,057 PPFD Over 4'×4'

650W delivers 1,057 µmol/m²/s average PPFD over a 4'×4' canopy at 6–9" hang height, at 2.51 µmol/J efficacy — with a maximum flower footprint of 4.5'×4.5' and mother room coverage up to 5'×5'.

📡
Wired & Wireless Control

Manage spectrum, intensity, and daily schedules via the THEIA App or an external Scynce Theia Echo LED Controller. Dimming range runs from 10% to 100% with a dim-to-off function for complete schedule automation.

🛡️
IP66-Rated & Fully Certified

Fully sealed IP66 passive-cooled fixture built for high-humidity commercial environments. Certified UL, CSA, CE, FCC, and RoHS — ready for demanding warehouse and vertical farm deployments.

🔌
Universal Voltage Input

Runs on 120V, 240V, 277V, or 480V with a power factor above 95% — compatible with NEMA 5/15, 6/15, 7/15 plugs or flying leads for direct panel wiring in commercial facilities.


Specifications

Specification Value
Power 650W
Channel Power White: 490W / Red: 160W
Fixture PPF 1,631 µmol/s (2,251 µmol/s with OVERDRIVE)
Efficacy 2.51 µmol/J
PPFD — 4'×4' (@ 6–9") 1,057 µmol/m²/s avg (40W/sf)
Flower Coverage 4.5' × 4.5'
Mother Coverage 5' × 5'
Spectrum White 2700K & 6500K; Red 660nm & 730nm
Secondary Optics Conic 120° lenses
Hang Height Range 6" – 18"
Dimmable 10% – 100% (dim to off)
Input Voltage 120 – 277V (480V optional)
Amperage 120V: 5.4A / 240V: 2.7A / 277V: 2.3A / 480V: 1.36A
Power Factor >95%
Plug Options NEMA 5/15 (110V), NEMA 6/15 (220V), NEMA 7/15 (277V), Flying Leads
Dimensions 43.25" × 40.5" × 5.25"
Weight 36 lbs
IP Rating IP66 (entire fixture)
Thermal Management Passive
Max Ambient Temperature 30°C
Certifications UL, CSA, CE, FCC, RoHS
Patents U.S. 10,309,613 · 10,178,730 · 10,512,132 · 10,034,342 · Pub. 2020-0323057
Warranty 5 Years

Spectrum

Scynce LED Raging Kush 2 full spectrum channels

The Raging Kush 2 runs four independently tunable channels — white 2700K, white 6500K, deep red 660nm, and far-red 730nm — with the full 650W redistributable across any combination without power loss. The white channels deliver over 1,000 µmol/s of tunable output from warm to cool; the red/far-red channel contributes up to 600 µmol/s and can be split evenly between wavelengths, shifted entirely to either 660nm or 730nm, or shut off completely. With OVERDRIVE engaged, white output extends to 1,400 µmol/s and red to 900 µmol/s.


PPFD

Using the Conic 120° optic at 6–9" above the canopy, the Raging Kush 2 averages 1,057 µmol/m²/s over a 4'×4' footprint at 40W per square foot — with a maximum flower footprint of 4.5'×4.5' and mother room coverage up to 5'×5'. The fixture supports hang heights between 6" and 18" while maintaining consistent intensity throughout the range, making it purpose-built for vertical racking systems and low-ceiling flowering rooms.


Warranty

The Raging Kush 2 is backed by Scynce LED's 5-year warranty. Coverage does not extend to operator abuse or error.


FAQs

What spectrum channels does the Raging Kush 2 offer?+

The Raging Kush 2 features four independently tunable channels: white 2700K (warm), white 6500K (cool), deep red 660nm, and far-red 730nm. Each channel can be set to any intensity — including fully off — without any power loss on the remaining active channels.

What is OVERDRIVE and how much extra output does it provide?+

OVERDRIVE is a high-output mode that pushes white channel output from 1,000 µmol/s to 1,400 µmol/s and red channel output from 600 µmol/s to 900 µmol/s, bringing total fixture PPF from 1,631 µmol/s to 2,251 µmol/s. This mode is suited for high-DLI applications where maximum photon delivery is the priority.

What is the flower coverage footprint and average PPFD?+

The Raging Kush 2 covers up to 4.5'×4.5' for flowering and 5'×5' for mother plants. At 6–9" hang height using the Conic 120° optic, it averages 1,057 µmol/m²/s over a 4'×4' canopy at 40W per square foot.

How low can I hang the Raging Kush 2?+

The Conic 120° secondary optic supports hang heights between 6" and 18" above the canopy while maintaining consistent light intensity throughout. This range makes the Raging Kush 2 ideal for vertical racking systems and low-ceiling flowering rooms where standard high-bay fixtures cannot be used.

How do I control the Raging Kush 2?+

The Raging Kush 2 supports both wired and wireless control via the THEIA App, the Scynce Theia Tempo LED Controller, or a dedicated Scynce Theia Echo Air LED Controller. Dimming runs from 10% to 100% with a dim-to-off function, enabling full sunrise and sunset automation for any cultivar or growth stage.

Is the Raging Kush 2 suitable for humid commercial grow environments?+

Yes — the entire fixture carries an IP66 waterproof rating, sealing it against water jets and dust ingress. Passive thermal management with no moving parts reduces maintenance requirements, making it well-suited for high-humidity flowering rooms or mother rooms (consider pairing it with the Scynce LED Raging Kale 2 for your vegetative cycles).

What input voltages does the Raging Kush 2 support?+

The Raging Kush 2 runs on 120V, 240V, 277V, or 480V with a power factor above 95%. It is available with NEMA 5/15, 6/15, or 7/15 plug configurations, or with flying leads for direct panel wiring in commercial facilities.

What warranty does the Raging Kush 2 carry?+

The Raging Kush 2 is backed by Scynce LED's 5-year warranty. Coverage does not extend to operator abuse or error.

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