RAYN horticultural lighting systems

RAYN Touch System Lodi

One system for spectral tools, control, and monitoring

RAYN offers complete spectral research systems, ensuring precise control of lighting conditions across any growing environment. With a full line of control, lighting, and sensing solutions, the RAYN team is equipped to build out entirely bespoke horticultural lighting systems for research facilities. Easily manage experiments with end-to-end horticultural solutions all provided by RAYN Growing Systems.

 RAYN horticultural lighting systems

System using RAYN Touch controller

 RAYN horticultural lighting systems

System using RAYN Syrcadia software for PC

RAYN Touch Controller

Spectral controls

RAYN Syrcadia software provides granular control for a wide range of variable spectrum horticultural research luminaires and supplemental devices, such as dimmers and relays. A RAYN Syrcadia installation on the RAYN Touch controller or on PC can control multiple growing zones, with the capability to record spectra and schedule them into complex growth plans. Data from RAYN sensors is tracked in RAYN Syrcadia, allowing you to monitor your growing environments and export reports from the user-friendly RAYN Syrcadia software.

Rosa Alina system

Variable-spectrum research luminaires

All RAYN research luminaires feature advanced LED technology and a wide range of individually controllable wavebands. Expect an even output of spectral energy across growing areas and flawless dimming from 0 to 100 percent. Rosa luminaires provide precise waveband control in a 600 W, robust package suitable for placement from 1-6m above the crop. The Rosa luminaire’s variable optics provide the ultimate control over light distribution. The Alina family of products provide precise control of up to 8 wavebands in a 160-200 W compact, convection-cooled package suitable for shelving systems.

RAYN Sensor


Monitor critical environmental factors in your facility with RAYN sensors. The Photo Sensor measures PAR, allowing you to monitor and adjust the amount of light energy your plants receive each day when paired with RAYN Syrcadia’s Daily Light Integral (DLI) control. With RAYN sensors, researchers have even more control over plants’ environmental conditions.

Get connected with RAYN

An intuitive horticultural lighting system starts and ends with RAYN. Contact our team to get started.