1. Introducció
Gràcies per la compraasing the 4lite Die-Cast Aluminium LED Security Floodlight. This manual provides essential information for the safe installation, operation, and maintenance of your floodlight. Please read these instructions carefully before installation and retain them for future reference.
2. Informació de seguretat
WARNING: Electrical installation should only be performed by a qualified electrician.
- Assegureu-vos que la font d'alimentació estigui desconnectada abans de la instal·lació o el manteniment.
- This product is designed for outdoor use and must be installed in accordance with local wiring regulations.
- No mireu directament a la font de llum LED quan estigui il·luminada.
- Mantingueu els materials d'embalatge lluny dels nens.
- Do not attempt to modify or repair the unit yourself. Contact qualified personnel for service.
3. Contingut del paquet
Verifiqueu que tots els components siguin presents abans de començar la instal·lació:
- 1 x 4lite LED Security Floodlight (Model 4L2/1100)
- Materials de muntatge (cargols, tacs de paret)
- Manual d'instruccions
4. Producte acabatview
The 4lite 4L2/1100 LED Security Floodlight features a durable die-cast aluminium design with two adjustable LED heads and an integrated Passive Infrared (PIR) motion sensor. It provides powerful illumination for outdoor areas.

Figura 4.1: Davant view of the 4lite LED Security Floodlight, showing the two adjustable light heads and the motion sensor located below.

Figura 4.2: Technical drawing illustrating the dimensions of the floodlight in millimeters. The width is 316mm, height 189mm, and depth 174mm.
5. Instal·lació i configuració
Eines necessàries: Drill, screwdriver, wire strippers, electrical tape, safety glasses.
- Desconnexió d'alimentació: Abans de començar qualsevol treball elèctric, assegureu-vos que l'alimentació principal de la zona d'instal·lació estigui desconnectada a l'interruptor.
- Lloc de muntatge: Choose a suitable outdoor location for the floodlight, ensuring it is securely mounted to a solid surface (e.g., wall). Consider the desired coverage area for both light and motion detection.
- Muntatge del suport: Use the provided mounting hardware to securely attach the floodlight's base to the chosen surface.
- Cablejat: Connect the floodlight to your electrical supply. Ensure correct polarity: Live (L), Neutral (N), and Earth (E). All connections must be secure and insulated.
- Ajust dels capçals de llum: Loosen the adjustment screws on the side of each LED head and position them to illuminate the desired areas. Tighten the screws once adjusted.
- PIR Sensor Adjustment: The PIR sensor can be adjusted for direction. Gently pivot the sensor housing to cover the desired detection zone.
- Reconnexió d'alimentació: Un cop finalitzada la instal·lació i totes les connexions siguin segures, restableu l'alimentació a l'interruptor.

Figura 5.1: Un example of the 4lite LED Security Floodlight installed on the exterior of a building, providing illumination to a driveway and garden area at night.
6. Instruccions de funcionament
The 4lite 4L2/1100 floodlight operates automatically based on its integrated PIR motion sensor and ambient light detection.
6.1. Configuració del sensor
The PIR sensor typically has adjustable settings for LUX (ambient light level), TIME (duration of illumination), and SENSITIVITY (detection range). These controls are usually located on the underside or side of the PIR sensor unit. Refer to the markings on your specific unit for exact dial functions.
- LUX (Sensibilitat a la llum): Adjusts the ambient light level at which the sensor becomes active. Turn towards the 'sun' icon for daytime operation (always on when motion detected) or towards the 'moon' icon for nighttime operation only.
- TIME (Illumination Duration): Sets how long the light remains on after motion is detected. Typically adjustable from a few seconds to several minutes.
- SENS (Sensitivity/Detection Range): Controls the range and sensitivity of the motion detection. Adjust to prevent unwanted activations (e.g., from passing traffic or small animals).
6.2. Mode de prova
To test the floodlight's functionality and sensor settings, some units feature a test mode. A common method to activate test mode is to cycle the power switch ON-OFF-ON rapidly (e.g., 3 times). In test mode, the light may stay on for a short period (e.g., 5-10 seconds) regardless of the TIME setting, and the LUX setting will be overridden, allowing testing in daylight. Consult the specific markings on your unit for test mode activation and behavior.
7. Manteniment
- Neteja: Periodically clean the floodlight's surface and the PIR sensor lens with a soft, damp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Inspecció: Regularly inspect the wiring and mounting for any signs of damage or wear. Ensure all connections remain secure.
- LED: The LED light source is designed for long life and is not user-replaceable.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La llum no s’encén. | No power supply; LUX setting too high (daylight); faulty wiring; sensor obstruction. | Check circuit breaker; adjust LUX setting; verify wiring connections; clear sensor path. |
| La llum es manté encesa contínuament. | Constant motion detected; TIME setting too long; faulty sensor. | Adjust SENSITIVITY; reduce TIME setting; check for constant heat sources; contact support if sensor is faulty. |
| La llum parpelleja o parpelleja. | Unstable power supply; loose wiring connection; faulty LED driver. | Check power supply stability; inspect and secure wiring; contact support. |
| L'abast del sensor de moviment és deficient. | PIR sensor obstructed; SENSITIVITY setting too low; incorrect sensor angle. | Clear obstructions; increase SENSITIVITY; adjust PIR sensor direction. |
Si els passos de resolució de problemes no resolen el problema, poseu-vos en contacte amb l'atenció al client.
9. Especificacions
| Número de model | 4L2 / 1100 |
| Marca | 4lit |
| Entrada de potència | 220-270V AC |
| Wattage | 46W |
| Flux lluminós | 3719 lúmens |
| Font de llum | LED integrat |
| Material | Alumini fos a pressió |
| Color | Negre |
| Dimensions (L x A x A) | 31.6 x 17.4 x 18.9 cm |
| Pes | 630 g |
| Temperatura de funcionament | -20 °C a 40 °C |
| Característiques especials | Adjustable PIR Motion Sensor, Adjustable Light Heads |
| Mètode d'instal·lació | Muntatge de paret |
10. Informació de la garantia
Specific warranty details for the 4lite 4L2/1100 LED Security Floodlight are typically provided at the point of purchase or on the manufacturer's official website. Please retain your proof of purchase for warranty claims. The warranty generally covers defects in materials and workmanship under normal use.
11. Atenció al client
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact 4lite customer support through their official weblloc web o el distribuïdor a qui es va comprar el producte.
Weblloc: www.4lite.co.uk (Example, actual link may vary)





