Product sheet for GRACY Horticulture with adjustable spectrum and intensity

TRACY® or GRACY Horticulture Growth Light for all indoor farms

The customized growth LEDs supply the plants with the life-giving light needed for optimal growth and health.

TRACY® is a 6mm linear LED panel ideal for indoor cultivations where natural sun light is present.

GRACY is a 2D  growth light panel at only 6 mm in height covering large areas. This solution is ideal where no sun light is available.

Both growth light solutions are waterproof with IP65 classification. They fit perfectly into any size farm, as we build in modular panels according to the specific farm. Because of the 6mm slim LED panels, they can fit anywhere into an existing system.

Every installation is carefully customized according to the farm, plant area, light intensity, light spectra, and enhanced light uniformity all to support a higher yield.

Customized Spectra

Get a higher yield with customized spectra and specially designed optics.

Compatible Software Solution

Advanced light control. Connect to DALI protocol, Bluetooth or LED iBond App solution.

Increased Yield & Quality

Growth light LEDs with market-leading power efficiency (63 W/m2 at 200 umol).

Easy Installation

Unique factory plug based on water resistant connector. Easy and quick connection to drivers and power installations.

Market Leading Quality & Waterproof

Market-leading lifespan based on high-quality materials. Hard-wearing and safe with IP65 classification

6 mm slim & Adaptable

The panels are only 6 mm slim and can be mounted into any facility. Layers can be stacked as low as 15 cm.

What do our customers say?

We are very impressed with the LED light solution LED iBond has delivered to my vertical farm. It was very clear that they outperformed the light I had installed both on uniformity, but also on maintenance. We ran a test installation in the fall of 2021 and the results were amazing and I have now implemented LED iBond light on a complete layer where I see an increase on my yield.
Camilla Enge
CEO, Refarmed

Spectra Solutions

Get 5 standard recipes of spectra solutions optimized for each phase of plant growth. The recipes are customizable for specific needs.

Recipe No. 1 Nursery Red
Recipe No. 2 Nursery Red with added Far Red

Spectra for early plant development in the nursery

The nursery spectrum with red light is ideal to promote strong seedling growth. It consists of plenty of red lights with the option of adding some far red lights for extra impact. This color combination is specifically designed for healthy plant growth in the nursery.


 Recipe no. 1 Nursery Red                       Recipe no. 2 Nursery Red w/Far Red

Recipe No. 3 Growth Light Full Spectrum

Spectra for strengthening the plant in the vegetative stage

This full spectrum of growth light is designed to strengthen the plants and their vitality in the entire vegetative stage. The recipe focuses on red and blue light for efficient photosynthesis. Far red is added to increase yield. The blue and green lights are included for growth regulation and the production of flavonoids and other phenolics.

This spectrum recipe is recommended for versatile use as it is suitable for varying crops in the complete growth period.



Recipe No. 4 Growth Light Drive

This full-spectrum recipe is specially designed to drive growth and increase yield.

This combination promotes an efficient growth phase due to the emphasis on red and far red lights which is great for the photosynthesis process. Blue and green lights are added for health and growth regulation.

To obtain a high yield, this recipe is our recommended solution for use in combination with no. 5 Pre-harvest spectrum.

Recipe No. 5 Pre-Harvest Spectrum

Ideal to boost the plants flavour and freshness.

This recipe is designed to promote the production of flavonoids and other phenolics via plenty of blue light. Lots of red light is included to ensure continued photosynthesis.

We recommend using this pre-harvest recipe in combination with growth recipe no. 3 or 4 (with a high proportion of reds) for optimal plant development and a high yield.


App Light Control​

Via our app you can control the growth light panels or you can connect to existing control system.

Customized Lighting Design

5 standard light spectra can be selected or the spectra can be customized for specific needs.

Our growth light solutions are all optimized for effective utilization of μmol and outstanding uniformity of light.

Read more about our Horticulture products


Henrik Fabricius VP Sales Vertical Farming

For further information, please contact:

Henrik Fabricius, VP Vertical Farming


Phone: +45 7070 7855


GRACY Horticulture Growth Light Specifications​

GRACY Horticulture growth light is a 2D panel panel with integrated LEDs. Each panel supplies lots of lifegiving light to the baby sprouts and is ideal for indoor nurseries with no access to natural light. The LED panel is super slim, yet sturdy and lightweight and can easily be installed into an existing nursery set-up.

Technology LED
Material ACP, Polyethylene and Aluminum
Custom Dimensions max. 1100 x 1100 mm
Height 6 mm (7 mm, water protection)
Grow Light Spectra According to crop life cycle
Light control Wireless option
Power Consumption 63 W/m2 at 200 umol.

TRACY Horticulture Growth Light Specifications​

TRACY® Horticulture growth light is slim, linear aluminum panel with integrated LEDs that supply the plants with the lifegiving light needed for optimal growth and health. The linear form factor lets natural light in and makes it ideal for indoor cultivations where natural light is present.

Technology LED
Material ACP, Polyethylene and Aluminum
Custom Dimensions max. 1100 x 1100 mm
Height 6 mm (7 mm, water protection)
Grow Light Spectra According to crop life cycle
Light control Wireless option
Power Consumption 63 W/m2 at 200 umol.