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CeresLux Bar X 820W full-spectrum LED grow light with dimming features and certifications.
CeresLux Bar X LED grow light controller showing 100% dimming for up to 100 lights.
Full spectrum LED grow light bar with balanced cool & warm wavelengths, replicating sunlight for optimal plant growth.
CeresLux Bar X 820W LED Grow Light with detachable driver and built-in dimmer.
CeresLux Bar X LED grow light: green frame, 5 bars, 2.8 µmol/J PPE, IP54, 0-10V dimming.
Color-coded grid showing light intensity measurements for a grow light at different heights.
CeresLux 820W LED grow light: full-spectrum, bar-style, grey bars, green accents.
Ceres Lux BarX 820W LED grow light, full spectrum, silver frame, green accents.
CeresLux BarX 820W full-spectrum LED grow light with green frame.
Green CeresLux BarX LED grow light with black plug and metallic fins on white background.
Close-up of a green and gray LED grow light bar with a black power connector.
CeresLux BarX LED grow light features dimmer, EXT/OFF switch, and 20-100% settings.
CeresLux 820W full spectrum LED grow light bar with green frame and hanging cables.
CeresLux 820W LED grow light with bars and a separate dimmer unit.
A CeresLux BarX 820W full-spectrum LED grow light hangs from suspension wires.
CeresLux Bar X 820W full-spectrum LED grow light with dimming features and certifications.
CeresLux Bar X LED grow light controller showing 100% dimming for up to 100 lights.
Full spectrum LED grow light bar with balanced cool & warm wavelengths, replicating sunlight for optimal plant growth.
CeresLux Bar X 820W LED Grow Light with detachable driver and built-in dimmer.
CeresLux Bar X LED grow light: green frame, 5 bars, 2.8 µmol/J PPE, IP54, 0-10V dimming.
Color-coded grid showing light intensity measurements for a grow light at different heights.
CeresLux 820W LED grow light: full-spectrum, bar-style, grey bars, green accents.
Ceres Lux BarX 820W LED grow light, full spectrum, silver frame, green accents.
CeresLux BarX 820W full-spectrum LED grow light with green frame.
Green CeresLux BarX LED grow light with black plug and metallic fins on white background.
Close-up of a green and gray LED grow light bar with a black power connector.
CeresLux BarX LED grow light features dimmer, EXT/OFF switch, and 20-100% settings.
CeresLux 820W full spectrum LED grow light bar with green frame and hanging cables.
CeresLux 820W LED grow light with bars and a separate dimmer unit.
A CeresLux BarX 820W full-spectrum LED grow light hangs from suspension wires.
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CeresLux Bar X 820W Full Spectrum Commercial LED Grow Light

Official CeresLux Dealer Model: Bar-x 820w
$349.99 USD
starting from 0% interest financing from /mo.

Payment Options

Options:Pay in Four, Pay Monthly
Amount:Up to $1,500 (Pay in 4)
Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Finance up to:$4,000
Must apply on a desktop device.
Schedule:Flexible
Term:Up to 36 months
Interest:Processing fee + interest
Lease-to-Own?Yes
Amount:$500 to $10,000
Looking to finance equipment under your corporation? Learn more about Business Financing
  • Delivers 2296 µmol/s at 2.8 µmol/J efficiency
  • Onboard dimming dial and 0-10V external control compatibility
  • Detachable driver design for simplified maintenance
  • 5-year warranty
  • View More Details

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Ask Sage about this product
VOLUME PRICING

Commercial & Bulk Purchasing

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

Commercial Inquiry

Contact Information
THROUGH THE Cultivator's LENS Hands-On Evaluation

  • You are scaling up your canopy footprint because your current fixtures cannot maintain even density across the room.
  • You are switching to a centralized control system because managing individual lights manually costs you too much time.

  • The detachable driver design is a big deal when you need to pull the electronics out of the room for service.
  • We found that the passive cooling on these bars keeps the diode array running cooler than active fan systems.

  • Commercial growers who switched to this fixture say they saw a clear boost in canopy uniformity from wall to wall.
  • Facilities that linked these to an external controller say they saved hours of manual labor during the flower cycle.

CeresLux Bar X 820W Full Spectrum Commercial LED Grow Light

Commercial cultivators need a fixture that performs consistently from seedling through harvest without driving up power costs. The CeresLux Bar X 820W delivers a PPF of up to 2296 µmol/s at 2.8 µmol/J PPE, converting more electricity into usable plant light across every growth stage.

The Bar X 820W runs on the GP2 full-spectrum diode array, balancing output to support vigorous vegetative growth and strong flowering development. Growers get flexible control with both onboard knob dimming and 0-10V compatibility, and up to 100 fixtures can be linked through an external controller for large-scale commercial rooms. A detachable driver design simplifies maintenance and future upgrades, keeping downtime low across long production cycles.

Whether it's an indoor grow room, hydroponic farm, or commercial greenhouse, the Bar X 820W is built to balance performance, durability, and return on investment for serious cultivation operations.

Features

CeresLux Bar X 820W LED Grow Light fixture
CeresLux Bar X 820W LED Grow Light diode bars close-up
CeresLux Bar X 820W LED Grow Light detachable driver
CeresLux Bar X 820W LED Grow Light folded frame
🌈
Full Spectrum for Every Growth Stage

Balanced full-spectrum output supports vigorous veg growth through enhanced flowering.

⚡
2.8 µmol/J High-Efficiency PPE

Converts more electricity into usable plant light, maximizing yield per watt.

🎛️
Flexible Dimming Control

Onboard knob and 0-10V dimming; link up to 100 fixtures via external controller.

🔧
Detachable Driver Design

Simplifies installation, maintenance, and future upgrades to reduce downtime.

💰
Cost-Effective Commercial Lighting

Balances performance, durability, and ROI for grow rooms, farms, and greenhouses.

What's Included

  • 1x Carton
  • 1x Light Fixture
  • 1x Power Supply
  • 4x Hanging Strings
  • 1x Power Cord
  • 1x Connection Cable
  • 1x Adapter (240V to 120V)
  • 1x Instruction Manual

Specifications

Specification Value
Wattage 820W
Spectrum GP2
Power Factor >0.95
PPE 2.8 µmol/J
PPF (Light Output ±5%) 2296 µmol/s
Input Voltage AC 120-277V, 50/60Hz
Soft Start Supported
Dimensions Unfolded: 42.91″ × 42.13″ × 2.28″ | Folded: 42.91″ × 21.69″ × 2.56″
Certifications DLC / ETL (UL8800) / CE / RoHS
Mounting Height ≥0.49″ (152mm) above plant canopy
Working Temperature 14°F ~ 104°F (-10°C ~ +40°C)
IP Rating IP54
Thermal Management Passive Cooling

Spectrum Analysis

0.0 0.2 0.4 0.6 0.8 1.0 320 430 660 730 800 Wavelength (NM)
GP2

PPFD Distribution

CeresLux Bar X 820W PPFD distribution map

Warranty

The CeresLux Bar X 820W is backed by a 5-year manufacturer warranty, with diodes rated for Q90 >50,000 hours of use.

Frequently Asked Questions

How many Bar X 820W fixtures can I run on one controller? +

Up to 100 fixtures can be linked through a single external controller, making the Bar X 820W well suited for large-scale commercial cultivation facilities.

What dimming options does the Bar X 820W support? +

It offers both onboard knob dimming for standalone adjustment and 0-10V dimming compatibility for integration with commercial lighting controllers.

Why does the driver detach from the fixture? +

The detachable driver design makes installation, maintenance, and future upgrades easier, helping reduce downtime and lower long-term operating costs.

What growth stages is the Bar X 820W suited for? +

Its full-spectrum GP2 output is balanced to support the complete plant life cycle, from seedling and vegetative growth through flowering and harvest.

Is the Bar X 820W suitable for humid grow environments? +

It carries an IP54 rating, offering protection against dust and splashing water, suitable for typical indoor grow room and greenhouse conditions.

What's included in the box with the Bar X 820W? +

Each unit ships with the light fixture, power supply, power cord, connection cable, a 240V-to-120V adapter, four hanging strings, and an instruction manual.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

Why Trimleaf

Equipping home growers, craft producers, and commercial operations across North America since 2016.

10+
Years of Specialist Knowledge
4.8★
1988+ Verified Reviews
50,000+
Growers Served
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