ORTOLED Professional Systems — Multi-Lamp LED Lighting for Grow Rooms
Indoor growing · Professional use

Professional systems

Multi-lamp grow rooms, maximum efficiency and centralized control: LED lighting designed for commercial-scale growers.

A professional system isn’t just “more lamps”: it means maximized efficiency on every watt consumed, 24/7 reliability, and control that lets you manage multiple light points as a single system.

When electricity is one of the highest cost items in the business, every tenth of a µmol/J and every hour of uptime matters. That’s why a professional system requires lamps built to last and to be managed at scale, not simply bigger ones.

ORTOLED S Line Foldable for professional systems
Professional grow room with multiple ORTOLED S-Line Foldable PRO lamps on, maximum efficiency at scale

Maximum efficiency

Up to 3.05 µmol/J: every watt saved multiplies across dozens of lamps running at once.

Hand adjusting the ORTOLED EC4330 control unit with touch display in a multi-lamp grow room

Centralized control

Up to 4 independent channels from a single control unit, to manage different lamp groups separately.

Row of ORTOLED S-Line Foldable lamps on in a professional grow room, continuous 24/7 operation

24/7 reliability

Passive Sound Zero cooling: no fan to fail, no downtime for maintenance.

Technician inspecting an ORTOLED lamp in a professional grow room, warranty and technical support

Warranty and support

3 years of coverage and direct technical support, for a protected investment across its entire service life.

Lamps and control

Build your
multi-lamp system

ORTOLED S-Line Foldable PRO 1000W

S-Line Foldable PRO 1000W

The maximum power in the Pro range, for large-footprint grow rooms that need a single high-output light point.

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ORTOLED S-Line Foldable PRO 760W

S-Line Foldable PRO 760W

The highest efficiency figure in the entire ORTOLED range: the best photon-per-watt ratio for multi-lamp systems.

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ORTOLED S-Line Foldable ECO HL 720W

S-Line Foldable ECO HL 720W

Foldable, integrated driver: the most versatile choice for mid-scale multi-lamp systems.

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ORTOLED S-Line Foldable ECO HL DUAL 780W Full Cycle UV/FR

S-Line Foldable ECO HL DUAL 780W

Full Cycle + UV/FR with integrated driver: a spectrum designed to support the entire growth cycle, from veg to flower.

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Control and automation

ORTOLED control units

ORTOLED EC4330 0-10V PWM 2-Channel Control Unit
Multi-channel

EC4330 Controller

Touch display, up to 30 lamps across 4 independent channels, simulated sunrise/sunset. Compatible only with the S-Line Foldable ECO HL DUAL 780W.

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ORTOLED S Controller for the S Line PRO series
Pro series

S Controller

Kit with display, remote and cable: intensity, sunrise/sunset and timer for the entire S-Line PRO series.

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ORTOLED 0-10V PWM Control Unit
Base version

0-10 & PWM Controller

The essential single-channel version: light/dark cycles and 0-10V intensity control, quick and simple installation.

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ORTOLED 0-10V Signal Adapter for S Line
Accessory

0-10V Signal Adapter

Converts the signal for S Line lamps without a native 0-10V input: connects to any ORTOLED control unit.

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Detail of multiple ORTOLED S-Line Foldable lamps installed on rail in a professional grow room

One system, many lamps, a single setup.

Each fixture attaches to the rail with the same hanging kit, connects to the control unit in a few steps, and adjusts in height independently from the others — so you can scale the system lamp by lamp without redoing the electrical setup every time.

Professional grow room with rows of ORTOLED S-Line Foldable lamps on across multiple aisles
Why it pays off at scale

The efficiency that
shows up on your bill

–60%
consumption vs. HPS 600W at equal canopy flux
+69%
photons per watt vs. generic no-name LEDs
50k+ h
guaranteed service life (Samsung LM301H, L70)
30
lamps manageable from the EC4330 control unit (S-Line ECO HL DUAL 780W)

Built to grow with your business. The EC4330 control unit is compatible only with the S-Line Foldable ECO HL DUAL 780W; for the entire S-Line PRO series use the S Controller (not compatible with the new S-Line HL Bar Light).

S-Line Foldable ECO HL DUAL 780W → EC4330 S-Line PRO series → S Controller
Frequently asked questions

FAQ — Professional systems

How many lamps can I manage with a single control unit?
The EC4330 control unit manages up to 30 lamps across 4 independent channels, with simulated sunrise/sunset functions and PPFD and temperature control, but only on the S-Line Foldable ECO HL DUAL 780W. For the entire S-Line PRO series, use the S Controller instead.
What’s the real energy saving on a multi-lamp system?
ORTOLED lamps consume up to 60% less than an HPS 600W setup at equal light output. On a system with dozens of lamps running, this saving translates into a substantial reduction in monthly energy costs.
Can I mix S-Line Foldable PRO and ECO HL in the same system?
Yes, you can install them together in the same system. Keep in mind, though, that the EC4330 control unit is compatible only with the S-Line Foldable ECO HL DUAL 780W: the other lamps are adjusted individually via 0–10V dimmer, not from the control unit.
What happens if a lamp fails?
All ORTOLED lamps come with a 3-year warranty and direct technical support. Passive Sound Zero cooling also eliminates the most common mechanical failure in professional lamps: the fan.
Do you offer pricing for bulk orders or resellers?
Yes, for multi-lamp orders or anyone looking to become an ORTOLED reseller. Contact us via the Contact page with the details of your project.
Ready to scale?

Design your
professional system

Tell us your room dimensions and the number of lamps you’re planning: we’ll help you size the right system.

Request a consultation