PerfectPar 650W LED




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PerfectPar™ 650W is a four-bar LED grow light designed for single or multi-tiered horticulture cultivation and indoor farming. This array delivers the perfect spectrum to grow efficiently all year round.

All products are built to order. Lead time for small orders is 3-5 business days. Larger orders may take up to 4-6 weeks.

PerfectPar™ 650W energy efficient full spectrum LED grow light for single or multi-tier commercial horticulture cultivation in a greenhouse, vertical farm or other indoor facility. This light is more efficient than a standard 1000W HPS grow light. The four LED light bar configuration provides up to 25 square feet flowering footprint. Deeper canopy light penetration promotes robust plant growth.

LED Chips: Top bin, high-efficiency latest generation OSRAM horticulture LEDs. Uniform light distribution and no hot spot. Each light bar integrates white LEDs with specific red LEDs to create a tailored full spectrum light for the most yield out of LED footprint.

Independent Control of White and Red LEDs: Dim-to-off, independent control of white and red LEDs provides broader choices over plant light spectrum using a 0-10V dimming controller or a potentiometer.

54% Red Spectrum: PerfectPar™ 650W has been optimized for 14%-30%-54% blue-green/yellow-red spectral power distribution respectively. If desired, the amount of red spectrum during the vegetative phase can be reduced by dimming red LEDs.

LED Protection: We use Dow conformal coating on LEDs to protect against moisture and corrosive environments.

Light Fixture: Rugged construction. Durable and lightweight.

Daisy Chain Connection: Up to six 650W LED lights (24 light-bar) per 20A circuit.

BLI PerfectPar 650W Specifications

Electrical Specification

North America


Nominal Input Current


Nominal Input Power




Daisy Chained Units per 20A Circuit


General Features


40.4 in x 46.4 in x 2.2 in (1,026mm x 1,180mm x 56mm)


27 lbs


4 Bar Array

Coverage Area

Up to 5ft x 5ft


Optimized Photosynthetically Active Radiation (PAR) Spectrum

Dimension Drawing

BLI PerfectPar 650W LED Dimensional Drawing
Click Image to Enlarge

120 volt, 240 volt

Additional Information

• Light Source: 100% OSRAM Top Bin LED Chips
• Color Augmenting Technology: Optimized Photosynthetically Active Radiation (PAR) Spectrum
• Efficiency: >2.5 μmol s-1 per Watt
• Dimming: 0-10V, Independent Dimming of White and Red LED
• Electrical and Wet Rating: Meets UL Requirements
• Recommended Mounting Height: 1 Foot Above Canopy
• Warranty: 5 Year Limited


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