1. Introducció
Thank you for choosing the Sunlite 85409 48-Inch LED Linear Dual Strip Light Fixture. This fixture is designed for energy efficiency and long-lasting performance, providing 3900 lumens of 3000K Warm White light while consuming only 30 watts. It is an ideal lighting solution for various commercial and residential applications, including offices, workshops, garages, and basements.
This manual provides essential information for the safe installation, operation, and maintenance of your new LED fixture. Please read it thoroughly before installation and retain it for future reference.

Image 1.1: Key features of the Sunlite 85409 LED Linear Dual Strip Light Fixture, including power consumption, voltage, lumen output, and dimming capability.

Image 1.2: Additional benefits of the Sunlite 85409 LED fixture, such as its chemical-free design, warm white color temperature, extended lifespan, and high Color Rendering Index.
2. Informació de seguretat
- ADVERTIMENT: Risc de descàrrega elèctrica. Desconnecteu l'alimentació al fusible o al disjuntor abans de la instal·lació o el manteniment.
- Aquest producte s'ha d'instal·lar d'acord amb el codi d'instal·lació aplicable per una persona familiaritzada amb la construcció i el funcionament del producte i els perills que comporta.
- Assegureu-vos el subministrament voltage is compatible with the fixture (120-277V).
- No instal·leu a prop de cap font de calor.
- No modifiqueu l'aparell. Qualsevol modificació pot anul·lar la garantia i crear riscos per a la seguretat.
- This fixture is UL Listed for damp location installation. Do not use in locations where it will be directly exposed to water.
- The fixture contains no harmful chemicals and features a shatter-resistant light diffuser.
3. Configuració i instal·lació
The Sunlite 85409 fixture is designed for easy surface mounting on walls or ceilings. Installation hardware and wiring instructions are included. Multiple knockouts are provided to simplify wiring connections.
3.1 Llista de comprovació prèvia a la instal·lació
- Verify that the power supply is turned OFF at the circuit breaker.
- Unpack the fixture and inspect for any damage.
- Ensure all necessary installation hardware is present.
- Confirm the installation location is suitable for a damp- aparell classificat.
3.2 Muntatge de l'aparell
- Position the fixture at the desired mounting location on the ceiling or wall.
- Mark the locations for mounting screws through the fixture's mounting holes.
- Drill pilot holes if necessary, suitable for the provided mounting hardware.
- Secure the fixture to the surface using the appropriate screws.

Image 3.1: Dimensional drawing of the Sunlite 85409 fixture, indicating its length, width, and height for installation planning.
3.3 Cablejat elèctric
- Route the electrical supply wires through one of the fixture's knockouts.
- Connect the supply wires to the fixture's wires according to local electrical codes:
- Connect the black (hot) wire from the supply to the black wire of the fixture.
- Connecteu el cable blanc (neutre) de l'alimentació al cable blanc del dispositiu.
- Connect the green or bare copper (ground) wire from the supply to the green or bare copper wire of the fixture.
- If using a 0-10V dimmer, connect the purple (dimming +) and gray (dimming -) wires from the fixture to the corresponding wires on the dimmer. Ensure the dimmer is compatible with 0-10V low voltagi atenuació.
- Secure all wire connections with appropriate wire connectors.
- Introduïu amb cura tots els cables a la caixa de connexions o a la carcassa del dispositiu.
Nota: This fixture operates on 120-277 volt service. Consult a qualified electrician if you are unsure about wiring procedures.
4. Instruccions de funcionament
Once properly installed and wired, the Sunlite 85409 LED Linear Dual Strip Light Fixture is ready for operation.
- Encès: Restore power at the circuit breaker. The fixture will illuminate instantly at 100% brightness without any warm-up time.
- Dimecres: If connected to a compatible 0-10V low voltage dimmer, use the dimmer control to adjust the light output. Ensure the dimmer is specifically designed for 0-10V LED dimming.
- Sortida de llum: The fixture provides 3900 lumens of light with a 3000K Warm White color temperature, suitable for creating a comfortable and inviting atmosphere.

Imatge 4.1: Ex.ample of the Sunlite LED fixture installed in a modern workspace, demonstrating its application as an efficient lighting upgrade.

Image 4.2: Visual representation of various color temperatures, highlighting the 3000K Warm White output of this fixture and its suitability for relaxing settings.
5. Manteniment
The Sunlite 85409 LED Linear Dual Strip Light Fixture is designed for minimal maintenance due to its integrated LED technology.
- Sense substitució de bombeta: The fixture features built-in LEDs, eliminating the need for bulb or ballast replacements.
- Llarga vida útil: With an estimated lifespan of 50,000 hours, this fixture provides years of reliable service.
- Neteja: To clean the fixture, ensure power is disconnected. Wipe the exterior with a soft, dry, or slightly damp tela. No utilitzeu netejadors abrasius ni dissolvents.

Image 5.1: The Sunlite LED fixture providing bright, maintenance-free lighting in a garage workshop setting.
6. Solució De Problemes
If you experience issues with your Sunlite LED fixture, refer to the following common troubleshooting steps:
| Problema | Causa possible | Solució |
|---|---|---|
| El llum no s'il·lumina. | Sense font d'alimentació. Connexió de cablejat solta. Disruptor automàtic defectuós. | Comproveu si l'interruptor està en ON. Verifiqueu que totes les connexions dels cables estiguin ben fixades (assegureu-vos que l'alimentació estigui apagada abans de comprovar-ho). Test the circuit breaker. |
| La sortida de llum és tènue o parpelleja. | Regulador d'intensitat incompatible. Loose dimming wires. Voltage fluctuació. | Assegureu-vos que feu servir un regulador d'intensitat compatible amb 0-10 V. Check dimming wire connections (purple and gray). Consulteu un electricista per comprovar l'estabilitat del subministrament elèctric. |
| Soroll inusual procedent de l'aparell. | Muntatge fluix. Problema amb el component intern. | Assegureu-vos que l'aparell estigui ben muntat. If noise persists, disconnect power and contact customer support. |
If these steps do not resolve the issue, please contact Sunlite customer support for further assistance.
7. Especificacions
| Característica | Detall |
|---|---|
| Número de model | 85409-SU |
| Dimensions (L x A x A) | 48 x 3.54 x 2.15 polzades (121.92 x 8.99 x 5.46 cm) |
| Wattage | 30 watts |
| Sortida de lumens | 3900 lúmens |
| Temperatura de color | 3000K blanc càlid |
| Índex de reproducció del color (CRI) | 80 |
| Voltage | 120-277 volts |
| Regulable | Yes, with 0-10V low voltagi dimmer |
| Vida útil | 50,000 hores |
| Material | Metal (Aluminum), Plastic (Shatter-resistant diffuser) |
| Tipus d'instal·lació | Surface Mount (Ceiling or Wall) |
| Ús interior/exterior | Interior, Damp Ubicació classificada |
| Certificacions | Homologat per UL, homologat per DLC |
| Pes de l'article | 4.9 lliures |
8. Garantia i assistència
8.1 Informació de la garantia
This Sunlite LED fixture comes with a 3 any de garantia. For specific warranty terms and conditions, please refer to the packaging or contact Sunlite customer support. The warranty covers defects in materials and workmanship under normal use.
8.2 Atenció al client
For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact Sunlite customer support. Please have your model number (85409-SU) and purchase information ready when contacting support.
You can visit the official Sunlite weblloc web per obtenir dades de contacte i informació addicional sobre el producte: Sunlite Official Store





