It begins with a well rounded spectrum...

Delta9 targets four key frequencies of light to optimally support photosynthesis and plant growth.

1,359

uMol Deep Red

300

uMol Far Red

1,208

UMol Deep Blue

400

uMol Green

Full Spectrum Chart

...coupled with our smart Lighting control system

Our PDU is a clock-controlled smart wonder that lets you control the spectrum and simulate day/night cycles.

This profile simulates a summer day with twelve hours of irradiation.

Delta9 starts every day by supplying reds and oranges; adding in greens and finally blues as it approaches midday.

Towards the end of the cycle, first blues fade out, then greens, and finally reds and deep reds to simulate a natural sundown.

Plants that grow under these conditions are subject to less stress and far more robust metabolic rates than plants grown under static light.
This profile simulates a long summer day with sixteen hours of irradiation.

Delta9 starts every day by supplying reds and oranges; adding in greens and finally blues as it approaches midday.

Towards the end of the cycle, first blues fade out, then greens, and finally reds and deep reds to simulate a natural sundown.

Plants that grow under these conditions are subject to less stress and far more robust metabolic rates than plants grown under static light.
This profile stimulates flowering and blooming and the growth of thicker, smaller plants.

This profile decreases the 12h cycle's blue output peak by 30%, simulating fall and early winter days.

The decrease in blue light in relation to red light stimulates plants to grow flowers, fruits and vegetables, and to grow thicker.

This cycle is extremely useful to induce flowering or the gestation of fruits and veggies.
This profile simulates stimulates the growth of vegetation and plant mass, resulting in taller, skinnier plants.

This profile decreases the 16h cycle's peak red output by 30%, simulating late spring and summer days.

The decrease in red light in relation to the blue light, along with long days stimulates plants to grow vegetative mass - growing taller and larger.

This cycle is particularily well suited to stimulate vegetative growth.
Sometimes a lot of light is needed.

This profile sets the lamp to full output, all channels, 24/7.

This profile is recommended when using the lamps with external timers or controllers.

In this static mode, your plants still get the benefit of a summer-day-like spectrum of light.
It's all in the customisation!

The delta9 PDU has 10 configuration slots in addition to the 4 standard profiles.

Each slot can be configured in 15 minute increments per channel, using advantage of the built in 24/7 RTC clock.

Or perhaps you need a specific interface to your super-custom arduino-powered grow data hub: The PDU's interfaces are open source.

At launch, the firmware implements an http profile editor/selector. Future IOT and Software deployments are planned and will be delivered as software updates.

24h day per-hour output