SPYDR 3

Engineered for High-Performance Cultivation

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Home » Products » SPYDR Series » SPYDR 3

SPYDR 3 Overview

For growers focused on maximizing output, consistency, and long-term performance, SPYDR 3 delivers a proven lighting solution built for demanding commercial environments.

SPYDR 3 provides higher light output and deeper canopy penetration to support increased yield potential and consistent crop performance. Its robust construction—including fully sealed light bars and an IP66-rated design—ensures reliable operation in harsh commercial environments and facilities with frequent cleaning cycles.

Designed for flexibility, SPYDR 3 offers multiple wattage options and rack configurations, allowing growers to fine-tune their lighting strategy based on canopy structure, cultivation stage, and facility layout. This adaptability, combined with its high efficiency and durability, makes SPYDR 3 a trusted solution for operators optimizing production at scale.

By delivering strong performance, environmental resilience, and operational control, SPYDR 3 supports growers looking to drive consistent, high-quality results across every harvest.

Key Benefits

Higher output for deeper canopy penetration and increased yield potential
Fully sealed, IP66-rated design for harsh cultivation environments
Flexible rack configurations for different facility layouts
Expanded wattage options for greater control across grow stages

Fluence SPYDR 3 LED grow light for commercial cannabis cultivation setups.

Specs of SPYDR 3 LED Grow Lights

SPYDR 3 is engineered to deliver high-output performance with the durability and flexibility required for commercial cultivation. Its specifications are designed to support deeper canopy penetration, improved efficiency, and consistent operation across demanding environments.

Fluence LED cannabis grow light fixture for commercial cultivation science.

Rectangular LED grow light for cannabis with Fluence branding, ideal for commercial cannabis cultivation.

Rectangular LED grow light for cannabis, six bars, Fluence, commercial use.

	SR-3x47	SR-3i47	SR-3h47
Wattage [W]	390	700	800
PPF Output [µmol/s]	1190	1870 (R4), 2020 (R45)	2090 (R4), 2200 (R4a)
Efficacy [µmol/J]	3.05	2.67 (R4), 2.87 (R45)	2.61 (R4), 2.76 (R4a)
Voltage [V]	120-277 \| 208-480	120-277 \| 208-480	120-277 \| 208-480
Dimensions [L x W x H in]	47 x 43 x 2.36	47 x 43 x 2.36	47 x 43 x 2.36
Weight [kg/lb]	7.9 kg / 17.4 lb	11.9 kg / 26.3 lb	11.9 kg / 26.3 lb
Spectrum	R5	R4, R45	R4, R4a

PhysioSpec™

With PhysioSpec^TM, SPYDR 3 gives growers flexibility with R4, R4a, R45 and R5 spectra—helping bring out the best expression of every plant. From flavor and aroma to appearance and consistency, these spectra support strong plant performance and even canopy development, giving growers the control and nuance needed to produce high-quality flower that stands out across every harvest cycle.

Spectrum chart of LED grow lights for cannabis with peaks at 450, 620, 660 nm.

Spectral power chart for LED grow lights for cannabis, peak at 660nm, blue at 450nm.

Spectral chart for LED grow lights showing blue and red peaks for cannabis lighting.

LED grow light spectrum showing blue and red peaks for cannabis cultivation science.

Charts are for reference only. Refer to Product Spec Sheets for detailed data.

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