GROWERS CHOICE ROI-E900 LED Grow Light User Manual

: June 5, 2024
: GROWERS CHOICE

Table of Contents

GROWERS CHOICE ROI-E900 LED Grow Light
introductions
Technical Specifications
MAX AMPERAGE BY VOLTAGE SERVICE
Safety Warnings
Contents
Not Included
installation
Warranty
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GROWERS CHOICE ROI-E900 LED Grow Light

PLEASE READ THESE INSTRUCTIONS BEFORE USING THE PRODUCT

introductions

Introducing the Grower’s Choice ROI-E900, the new LED series, Heavy-weight. This XL 8 bar powerhouse commercial fixture boosts up to 1,000 watts of supercharged photon output, earning its nickname “Fat Boy”. Using Growers Choice’s proven PAR formula, the ROI-E900 radiates across 4’x5’ grow spaces utilizing our unique PAR formula and 3k-full phase spectrum producing tremendous light output and canopy coverage. Designed to accommodate commercial cultivations with wider tables or trays, the ROI-E900 provides the highest potential for extended coverage, penetration, and quality yields. The ROI-E900 will give you MORE POWER & MORE FLOWER, hands down!

Technical Specifications

SPECIFICATIONS

119.1cm L x 151.2cm W x 8.1cm H / 25kg

MAX AMPERAGE BY VOLTAGE SERVICE

PPF calculations compiled using our in-house integrating sphere measurements and typical spectroadio metric data for each LED to determine the fixture performance. Actual photometric results may vary within the LED’s manufacturer’s bin tolerance.
Wattage values are typical expected values. TSL Horti Tech maintains a tolerance of +/- 10% range on flux and power consumption. Target light levels can vary from projected levels depending on ambient temperature, room reflections values, and other conditions.

Safety Warnings

The ROI series LED system is passively cooled with absolutely no moving components. Do not try to open or disassemble the fixture, it contains no service parts inside. Doing so may cause harm to the fixture and void the warranty.

Always adhere to the local rules and regulations when installing or using the fixture.
Wearing protective gloves and glasses is recommended during installation.
Always disconnect from the mains before performing any maintenance to the fixture.
The fixture will get hot during operation. Do not touch while the light is on. Keep this product away from children.
Always allow at least 10 minutes for the fixture to cool down before handling.
Do not touch the LED diodes.
Keep the power cord away from the hot surface.
Do not plug this system into a supply voltage other than what is instructed on the fixture.
Do not use the fixture when the power cord is damaged.
Do not use the fixture when the unit has been dropped, or its enclosure or bars are damaged.

WARNING

Risk of electrical shock. To reduce the possibility of serious injury, always take the proper precautions and unplug the fixture before moving or cleaning.
Light bars and power supply are splash-proof but not waterproof. In the event that the light bar becomes submersed, first, disengage the circuit breaker, then unplug the fixture before proceeding to remove it from the water.

CAUTION

To reduce the risk of overheating or fire, never place operating fixtures face down on a flush surface. Always allow for adequate ventilation of fixtures and power supplies.
LED and heat sink surfaces may be hot. Allow sufficient cooling time before handling.
To prevent eye damage, avoid looking directly at the unshielded LEDs.
Disconnect power before servicing or installing luminaire. The lighted fixture may be hot. To reduce the risk of injury, turn off or disconnect power and allow to cool before handling. The fixture must be grounded in accordance with appropriate codes. Failure to do so may result in serious injury or death. Be sure all power is off prior to installing the fixture.

Not Included

Lighting Controller

installation

Switch off mains power
We always recommend using certified or qualified installation professionals to ensure optimal performance and safety.
Unfold the fixture with LEDs facing down. Turn the nut to secure the fixture position.

Warning

Do not handle the fixture using the LED bars as it can result in damage to the light and performance.
Only lift from the primary fixture structure as shown below.
The ROI Series can be mounted to the supporting structure or frame by suspending with carabiner cables (not provided) or other suspension means using the four mounting rings on the fixture. Maximum fixture weight: 44 lbs
Mount the light bars at least 6” from the top of your canopy for optimal light efficiency and uniformity. Always allow for adequate ventilation of fixture. The rope ratchet kit was provided with the luminaire.
Inspect the contents for any obvious physical damage. If damage has occurred, contact the shipper of the hardware. If replacement parts is required.
Some minimum clearances around the growing environment are required for proper operation of the cooling system and to prevent over heating:

Ceiling clearance: 2
Fixture to fixture clearance: 2″
Fixture to wall clearance: 6″
Fixture to plants: 6″
Fixture to other objects: 6

The maximum ambient temperature of the grow environment operation is O to 40°C.

Ensure that the maximum ambient temperature is not exceeded. Mechanical ventilation or cooling system is required to maintain temperatures within the growing space below 104°F (40°C) when the horticultural luminaire is in operation.

The Storage temperature range is -40°C to 70°C.
This unit is designed for damp locations.

THIS PRODUCT MUST BE INSTALLED IN ACCORDANCE WITH THE APPLICABLE INSTALLATION CODE BY A PERSON FAMILIAR WITH THE CONSTRUCTION AND OPERATION OF THE PRODUCT AND THE HAZARDS INVOLVED.

WARNING: DISCONNECT POWER BEFORE SERVICING. Hazardous voltages may be present when covers are removed. Qualified personnel must use extreme caution when servicing this equipment.

Wiring must be in compliance with horticultural, local, and national standards and requirements. Before applying power to the light fixture, verify that your product is configured properly for your particular application.
The Greenhouse Light Fixture is shipped with a cord (whip) that is connected internally to the fixture.
This cord is equipped with M25-Nema 6-15P For proper connection of a Fixture shipped with a plug – ensure that the proper mating receptacle is available. Simply plug in the fixture to this receptacle.

When wiring the light fixture, ensure the following

Power is disabled when connecting cords or plugs.
Power cords are not concealed or extended through bulkheads,, flooring, ceiling, or other parts of the building structure.
Power cords are not located above the ceiling (including dropped ceilings)
Power cords are not permanently attached to the building structure.
Power cords are protected from physical damage.
Power cords are not subjected to strain and are bearing the weight of the fixture
Power cords should be visible over the entire cable length.
Power cords are used within their rated ampacity as determined by the maximum temperature of the installed environment specified in the instructions.

Warranty

TSL Horti Tech warrants the mechanical and electronic components of their product to be free of defects in material and workmanship if used under normal operating conditions for a period of five (5) years from the original date of purchase. If the product shows any defects within this period and that defect is not due to user error or improper use, TSL Horti Tech shall, at its discretion, either replace or repair the product using suitable new or reconditioned products or parts. TSL Horti Tech’s warranty liability extends only to the replacement cost of the product. In case TSL Horti Tech decides to replace the entire product, the limited warranty shall apply to the replacement product for the remaining initial warranty period.

TSL Horti Tech shall not be held responsible for any damage caused by the operation of the unit, be it incidental or consequential or any type including, without limitation, damage or injury caused to other products or machinery or buildings. Nor will responsibility be accepted for loss of time or profit, loss of finished product, or for any inconvenience caused in any way whatsoever.