1. Sarrera
The TSL ROI-E420 Horticulture LED System is a high-performance lighting solution designed for commercial horticulture applications. This system integrates advanced LED technology to provide a balanced spectrum, utilizing Grower's Choice 3K CMH Full Phase Spectrum for optimal plant growth. It delivers a total output of 1090 µmol/s with a system efficacy of 2.6 µmol/J.
2. Segurtasun informazioa
- Deskonektatu beti energia-iturria instalazioa, mantentze-lanak edo garbiketa egin aurretik.
- Ensure the installation area is dry and free from excessive moisture. This product has a Water Resistance Level of Waterproof, but proper electrical safety precautions should always be observed.
- Do not look directly into the LED lights when the unit is operating, as this may cause eye strain or damage.
- Ensure the mounting structure can safely support the weight of the fixture.
- Mantendu argia material sukoietatik urrun.
- Only use the provided power cord and accessories.
3. Paketearen edukia
Egiaztatu osagai guztiak paketean daudela:
- TSL ROI-E420 LED Grow Light Fixture
- Muntatzeko Hardwarea
- Elikatze kablea
4. Konfigurazioa eta instalazioa
The TSL ROI-E420 LED Grow Light is designed for ceiling mount installation. The fixture comes pre-assembled and does not require complex assembly.
4.1 Unfolding the Fixture
Carefully unfold the LED light bars until they are fully extended. The fixture features a hinge mechanism with an integrated level to assist in proper alignment.

Figure 1: Hinge mechanism with integrated level for precise unfolding.
4.2 Argia muntatzea
Use the included mounting hardware to securely attach the fixture to a sturdy ceiling structure. Ensure the light is level and stable before proceeding.

Figure 2: TSL ROI-E420 LED Grow Light in its fully unfolded configuration.
4.3 Konexio elektrikoa
Connect the power cord to the fixture and then to a suitable electrical outlet. The light operates on a Corded Electric power source.
5. Funtzionamendu-argibideak
The TSL ROI-E420 LED Grow Light offers multiple control methods for adjusting its operation.
5.1 Iluntze-kontrola
The fixture is equipped with a dimmer switch, allowing you to adjust the light intensity. Rotate the dimmer knob clockwise to increase brightness and counter-clockwise to decrease it.

Figure 3: Control panel with dimmer knob and ports.
5.2 Remote and App Control
The ROI-E420 supports remote control and app control functionalities. Refer to the separate instructions for pairing with a remote control or connecting to the dedicated mobile application for advanced settings and scheduling.
6. Mantentzea
Regular maintenance ensures optimal performance and longevity of your LED grow light.
- Garbiketa: Periodically clean the light fixture and LED surfaces with a soft, dry cloth. Ensure the unit is unplugged and cool before cleaning. Do not use abrasive cleaners or solvents.
- Ikuskapena: Regularly inspect the power cord for any signs of damage. Check mounting hardware for tightness.
- Aireztapena: Ensure adequate airflow around the fixture to prevent overheating.
7. Arazoak
If you encounter issues with your TSL ROI-E420 LED Grow Light, refer to the following common solutions:
- Argia ez pizten:
- Egiaztatu elikatze-kablea ondo konektatuta dagoen bai aparatuan bai entxufean.
- Egiaztatu entxufe elektrikoa funtzionatzen duela.
- Ensure the dimmer knob is not set to the lowest (off) position.
- Argiaren keinuka:
- Egiaztatu konexio solteak dauden elikatze-kablean.
- Ziurtatu elikadura-hornidura egonkorra dela.
- Dimming Not Responding:
- Ensure the dimmer knob is clean and free of obstructions.
- If using remote/app control, check battery levels or connection status.
8. Zehaztapenak
| Modelo zenbakia | ROI-E420 |
| Marka | TSL |
| Wattage | 420 watt |
| liburukiatage | 10 voltio (DC) |
| Argi iturria | LED |
| Distira | 746 lumen |
| Eraginkortasuna | 2.6 µmol/J |
| Kontrol-metodoa | Aplikazioa, urrutiko kontrola |
| Aldatu mota | Dimmer |
| Barruko/Kanpoko erabilera | Barruan |
| Muntatze Mota | Sabaiko Muntaia |
| Uraren Erresistentzia Maila | Iragazgaitza |
| Itzala Materiala | Aluminioa |
| Kolorea | Silver or Gray |
9. Bermea eta Laguntza
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official TSL webgunea. Gorde erosketaren egiaztagiria bermearen erreklamazioetarako.







