Supplemental Spectrums

SpecGrade LED Far Red & UV Logo

Flexible & Lightweight Solutions for Cultivators

SpecGrade LED's UV and Far Red grow light tubes

Far Red supplemental wavelength grow light tube pictured on the left with red bands. UV supplemental wavelength grow light tube pictured on the right with purple bands.

Rotatable & Dimmable Supplemental Grow Lighting

Designed with flexibility and customization in mind, the UV and Far Red supplemental wavelength tubes weigh less than 2 lbs with a rotatable 150-degrees of photon output for directed lighting. Compatible with 0-10V dimmers and daisy-chainable separately from top lighting for easy control. These supplemental tubes allow cultivators to decide exactly where and how much of these wavelengths to apply in their environment.

UVA Spectrum

SpecGrade LED's UVA Spectrum

Our UVA spectrum is designed to supplement the primary spectrum and peaks at 400nm. UVA wavelengths have been shown to improve terpenes and essential oil production in some plants.

Far Red Spectrum

SpecGrade LED FR Spectrum

Our Far Red spectrum peaks at 730nm and is designed to supplement the primary spectrum. Far Red light increases photosynthesis efficiency, influences plant size, and promotes flowering in some plants.

SpecGrade's UV supplemental wavelength grow light tube
SpecGrade's Far Red supplemental wavelength grow light tube

Supplemental Wavelength Tubes

Performance

Header #1Header #2
Dimensions1.75" x 42"
Weight1.5 lbs
System Power15W
Optic150° Distribution
Dimming0-10V

PROVEN RESULTS

FROM PROFESSIONAL GROWERS

Features

Our proprietary engineered printed circuit boards, together with highly engineered extruded aluminum heat sinking, is designed to conduct heat away from the plants. This 15-watt tube will provide what seedlings and clones need while adding negligible heat.

Each supplemental wavelength grow light tube has a 150° aim-able range to ensure the photons are directed exactly where you need it. 

Each UV and Far Red grow light tube measures only 1.75” tall and 1.75” wide and 42″ long.

Our UVA spectrum provides a boost to the blues for improved terpenes, flavonoids, antioxidants, and vitamins. SpecGrade LED's UVA Spectrum

Our Far Red spectrum efficiently wakes up and/or sends your plants to rest. It also provides a boost that has been shown to improve yields and reduce grow times.  SpecGrade LED FR Spectrum

SpecGrade offers our clients a Daisy-Chain Solution that significantly reduces the
cost of an electrical contractor dropping a wire for each grow light. Or, it can turn
the project into a time-saving do-it-yourself job.

Because we build each grow light to the highest standards we feel comfortable providing the 5-Year Warranty on both the LED boards and drivers. View our warranty details here.SpecGrade LED's 5 Warranty

Product Comparison