Volteck REF-903L
Volteck Lait REF-903L 50W LED Floodlight with Motion Sensor User Manual
1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Volteck Lait REF-903L 50W LED Floodlight with Motion Sensor. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. Safety Information
WARNING: Risk of electric shock. Installation should be performed by a qualified electrician.
- Ensure power is disconnected at the circuit breaker before installation or servicing.
- Do not attempt to modify the product. Any modifications may void the warranty and pose safety risks.
- This product is designed for outdoor use. Ensure all connections are waterproofed and sealed appropriately.
- Do not look directly into the LED light source when illuminated, as it may cause eye damage.
- Keep packaging materials away from children.
3. Product Overview
The Volteck Lait REF-903L is a high-intensity 50W LED floodlight equipped with a motion sensor, designed for efficient and automatic illumination of wide areas. Its robust construction ensures durability in various weather conditions.
Features:
- Aluminum body and weather-resistant tempered glass screen.
- High-intensity LED for wide area illumination with low energy consumption.
- SMD type LEDs.
- Adjustable bracket for flexible positioning.
- Integrated motion sensor for automatic activation.
Components:
The following image illustrates the main components of the Volteck Lait REF-903L floodlight:

A general view of the product is shown below:

Product Demonstration:
Watch this video for a 360-degree view of the Volteck Lait REF-903L LED Floodlight with Motion Sensor:
Video 3.3: A detailed view of the Volteck Lait REF-903L LED Floodlight, showcasing its design and components from various angles.
4. Specifications
The following table details the technical specifications of the Volteck Lait REF-903L LED Floodlight:
| Attribute | Value |
|---|---|
| Manufacturer | Truper SA de CV |
| Part Number | REF-903L |
| Color | Black |
| Style | Modern |
| Material | Aluminum |
| Shape | Reflector, Rectangular |
| Power Source | Corded Electric |
| Wattage | 50 watts |
| Installation Method | Surface Mount |
| Bulb Type | LED |
| Luminous Flux | 4500 lumens |
| Switch Style | Motion Sensor |
| Special Features | Energy Efficient, Motion Sensor |
| Product Dimensions | 27 x 6 x 29 cm (Length x Width x Height) |
| Item Weight | 1.7 Kilograms |
Dimensions:
The physical dimensions of the floodlight are detailed in the image below:

Ingress Protection (IP) Rating:
The floodlight has an IP65 rating, indicating its resistance to dust and water. The breakdown of the IP rating is as follows:

5. Setup and Installation
Before beginning installation, ensure you have read and understood the safety information in Section 2.
5.1 Mounting the Floodlight:
- Choose a suitable surface for mounting, such as a wall or eave, ensuring it can support the weight of the floodlight.
- Use the adjustable bracket to mark the drilling points on the mounting surface.
- Drill holes and insert appropriate wall anchors (not included, depending on surface type).
- Secure the floodlight bracket to the surface using screws.
- Adjust the angle of the floodlight to direct illumination as desired.
5.2 Electrical Wiring:
IMPORTANT: Disconnect power at the main circuit breaker before wiring.
- Identify the live, neutral, and ground wires from your electrical supply.
- Connect the floodlight's wires to the corresponding electrical supply wires. Typically:
- Brown/Black wire to Live (L)
- Blue wire to Neutral (N)
- Green/Yellow wire to Ground (GND)
- Ensure all connections are secure and insulated with waterproof connectors suitable for outdoor use.
- Restore power at the circuit breaker after completing all connections.
5.3 Adjusting the Motion Sensor:
The motion sensor typically has adjustable settings for sensitivity (detection range), time (how long the light stays on after motion is detected), and lux (ambient light level at which the sensor becomes active). Refer to the sensor unit for specific adjustment dials or buttons.
6. Operating Instructions
Once installed and powered, the Volteck Lait REF-903L floodlight operates automatically based on its motion sensor settings.
Motion Sensor Operation:
- The motion sensor detects movement within its specified range and angle.
- When motion is detected and the ambient light level is below the set lux threshold, the floodlight will turn on.
- The light will remain on for the duration set by the 'TIME' adjustment dial.
- If motion is continuously detected, the light will remain on until motion ceases and the timer expires.
Observe the motion sensor in action:
Video 6.1: Demonstration of the motion sensor activating the LED floodlight when movement is detected in a dark environment.
7. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your floodlight.
- Cleaning: Periodically clean the glass screen and motion sensor lens with a soft, damp cloth to remove dirt, dust, or debris that may obstruct light output or sensor function. Do not use abrasive cleaners.
- Inspection: Annually inspect the wiring and mounting for any signs of wear, damage, or loosening. Ensure all seals remain intact to maintain weather resistance.
- LEDs: The LEDs are designed for long life and are not user-replaceable. If the LEDs fail, the entire unit should be replaced.
8. Troubleshooting
If you encounter issues with your Volteck Lait REF-903L floodlight, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power supply. Sensor settings incorrect. Faulty wiring. | Check circuit breaker. Adjust LUX setting to a darker level or TIME setting. Verify all electrical connections are secure. |
| Light stays on continuously. | Continuous motion detected. Sensor settings incorrect. Sensor malfunction. | Ensure no constant movement in detection zone. Adjust TIME setting to a shorter duration. If problem persists, contact support. |
| Light turns on during daylight. | LUX setting too high. | Adjust LUX setting to a lower (darker) level. |
| Motion sensor not detecting. | Obstruction on sensor lens. Sensitivity setting too low. Sensor angle incorrect. | Clean sensor lens. Increase sensitivity setting. Adjust sensor head to cover desired area. |
9. Warranty and Support
Warranty Information:
This Volteck Lait REF-903L LED Floodlight is covered by a 3-year warranty against manufacturing defects. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
Customer Support:
For technical assistance, warranty claims, or further inquiries, please contact Volteck customer support through their official website or the retailer where the product was purchased. Provide your product model number (REF-903L) and a detailed description of the issue.
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