CultiLight HyperFlux™ Multi-Bar LED Grow Light – CL-GL16-400 (400W)
High-efficiency multi-bar LED grow light designed for indoor horticulture and commercial cultivation environments requiring uniform canopy illumination.
Product Overview
The CultiLight HyperFlux™ CL-GL16-400 is a high-efficiency multi-bar LED grow light engineered for indoor horticulture and controlled-environment agriculture.
With 400W output and up to 2.6 µmol/J system efficacy, the fixture delivers strong and uniform illumination across the plant canopy.
Its foldable multi-bar design allows compact shipping and easy installation, making it suitable for commercial cultivation environments.

Key Features
• High Photon Efficiency
Efficient LED lighting system designed to deliver strong photon output for indoor farming and commercial horticulture environments.
• Multi-Bar Light Distribution
Multi-bar LED configuration provides uniform canopy illumination across cultivation areas, improving light penetration and reducing shading.
• Industrial Aluminum Housing
Robust aluminum construction ensures efficient thermal management and long-term durability in professional cultivation facilities.
• IP65 Protection Rating
Dust-tight and water-resistant design suitable for indoor farming and controlled horticulture environments.
Lighting Design
Multi-Bar Lighting Architecture
The CL-GL16-400 uses a multi-bar LED configuration that distributes light evenly across the crop canopy.
This design improves light uniformity while reducing shadow zones, making it suitable for indoor farming systems and commercial cultivation facilities.
Technical Specifications
Specification may vary depending on spectrum configuration and system updates.
|
Specification |
CL-GL16-400 |
|
Power Consumption |
400 W |
|
System Efficacy |
2.6 µmol/J |
|
PAR Output |
1040 µmol/s |
|
ePAR Output |
1056 µmol/s |
|
Input Voltage |
100-240V / 100-277V AC |
|
Frequency |
50-60 Hz |
|
Current Range |
3.3A @100V / 1.44A @277V |
|
Isolation Class |
Class I |
|
Heat Output |
1365 BTU/h |
|
Power Factor |
>0.95 |
|
Dimming |
0-10 V |
|
Optics |
PC Optical Lens (>90% transmission) |
|
IP Rating |
IP65 |
|
Dimensions |
586 × 1033 × 62 mm |
|
Dimensions (inches) |
23.07 × 40.67 × 2.44 in |
|
Net Weight |
4.74 kg / 10.38 lbs |
|
Units per Carton |
1 pc |
|
Gross Weight |
6.9 kg / 15.18 lbs |
|
Carton Size |
1090 × 110 × 420 mm |
|
Operating Temperature |
0°C – 40°C |
|
Storage Temperature |
−40°C – 70°C |
|
Relative Humidity |
Up to 95% RH |
|
Warranty |
5 Years |
Dimension

Materials & Construction
The CL-GL16-400 grow light uses a corrosion-resistant aluminum housing designed for efficient heat dissipation and long-term durability.
Polycarbonate optical lenses transmit more than 90% of visible light, ensuring high optical efficiency while protecting the LED components from environmental exposure.
Light Distribution
Uniform Canopy Coverage
The distributed multi-bar configuration ensures even light coverage across cultivation areas.
This lighting architecture helps improve crop uniformity and reduce shadow zones in high-density cultivation systems.
Typical Applications
The CL-GL16-400 multi-bar LED grow light is suitable for:
• indoor cannabis cultivation
• vertical farming systems
• hydroponic crop production
• indoor horticulture facilities
• commercial grow rooms
Installation & Accessories
The CL-GL16-400 fixture supports flexible mounting configurations depending on the cultivation setup.
Available accessories include:
• 2*V cords attach to 2*rope ratchet pulley.


For the electric connection.
Electrical cables and connectors can be customized depending on installation requirements.
Certifications & Compliance
• ETL Certification
• CE Certification
• Low Voltage Directive (LVD)
• Electromagnetic Compatibility Directive (EMC)
• RoHS Directive

Request a Lighting Consultation
Need Help Designing Your Horticulture Lighting System?
Contact CultiLight to discuss your greenhouse or indoor farming lighting project.