HOFTRONIC 4407452
HOFTRONIC T8 LED Waterproof Light Fixture (Model 4407452)
Instruction Manual
1. Introduction
Thank you for choosing the HOFTRONIC T8 LED Waterproof Light Fixture. This product is designed to provide efficient and reliable illumination in challenging environments. Its IP65 rating ensures protection against dust and water jets, making it suitable for both indoor and outdoor applications, including garages, warehouses, and workshops. Please read this manual carefully before installation and operation to ensure safe and optimal performance.

Image 1: HOFTRONIC T8 LED Waterproof Light Fixture
2. Safety Instructions
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury.
- Electrical Safety: Installation must be performed by a qualified electrician in accordance with local electrical codes. Disconnect power at the circuit breaker before installation or maintenance.
- Product Integrity: Do not modify the fixture. Any modifications may compromise safety and void the warranty.
- Operating Environment: Ensure the operating temperature range of -25°C to 50°C is respected.
- IP65 Rating: This fixture is protected against dust ingress and low-pressure water jets from any direction. Ensure all seals and connections are properly secured during installation to maintain this rating.
- Handling: Avoid direct eye exposure to the LED light source.
3. Package Contents
Verify that all components are present and undamaged upon unpacking.
- 1 x HOFTRONIC T8 LED Waterproof Light Fixture
- 2 x LED T8 Tubes (included)
- Mounting accessories (e.g., clips, screws)
- Instruction Manual
4. Specifications
| Feature | Specification |
|---|---|
| Brand | HOFTRONIC |
| Model Number | 4407452 |
| Input Voltage | 100-240 V AC |
| Power Consumption | 18 W (9W per tube) |
| Luminous Flux | 2880 lumens |
| Color Temperature | 6000 K (Daylight White) |
| Color Rendering Index (CRI) | >80Ra |
| Beam Angle | 140° |
| Power Factor | >0.95 |
| Energy Efficiency Class | C (as per energy label) |
| Protection Rating | IP65 (Dust-tight, protected against water jets) |
| Impact Protection Rating | IK06 |
| Dimmable | No |
| Material | ABS, Polycarbonate |
| Dimensions (L x W x H) | 66.4 x 10.2 x 7.3 cm |
| Weight | 5 kg |
| Operating Temperature | -25 °C ~ 50 °C |
| Switching Cycles | 100,000 cycles |
| Average Lifespan | 50,000 hours |
| Certifications | CE, EMC, RoHS, TÜV, LM80 |
| Warranty | 5 years |

Image 2: Energy Label (Class C, 9 kWh/1000h)
For detailed product information, refer to the EPREL database: https://eprel.ec.europa.eu/qr/1066592

Image 3: Product Data Sheet
5. Setup and Installation
This fixture is designed for ceiling mounting. Ensure the mounting surface is suitable to support the weight of the fixture (5 kg).
5.1 Pre-Installation Checks
- Power Disconnection: Turn off the main power supply at the circuit breaker before starting any electrical work.
- Inspect Components: Check all parts for any damage. Do not install if any part is damaged.
- Compatibility: This fixture is compatible with 230V main power and magnetic ballasts (with LED starter). It is NOT compatible with electronic ballasts (EVG) or high-frequency ballasts.

Image 4: Compatibility details for the light fixture
5.2 Mounting the Fixture
- Marking: Use the fixture or mounting clips to mark the drilling points on the ceiling.
- Drilling: Drill holes at the marked points and insert appropriate wall plugs (if necessary).
- Secure Mounting Clips: Attach the mounting clips securely to the ceiling using screws.
- Attach Fixture: Carefully clip the light fixture into the mounted clips. Ensure it is firmly seated.
5.3 Electrical Connection
- Open Wiring Compartment: Open the wiring compartment on the fixture.
- Connect Wires: Connect the live (L), neutral (N), and ground (PE) wires from your electrical supply to the corresponding terminals inside the fixture. Ensure all connections are tight and secure.
- Close Compartment: Close the wiring compartment, ensuring the seal is properly seated to maintain the IP65 rating.
5.4 Installing LED Tubes
The fixture uses G13 fittings for the T8 LED tubes.
- Open Diffuser: Carefully unclip and open the transparent diffuser cover of the fixture.
- Insert Tubes: Insert the LED T8 tubes into the G13 sockets, ensuring the pins align correctly. Rotate slightly until they click into place.
- Close Diffuser: Close and secure the diffuser cover, ensuring all clips are fastened and the seal is intact to maintain the IP65 rating.

Image 5: G13 Fitting and Linkable Feature
This fixture is designed with high-impact polycarbonate and stainless steel clamps for durability (IK06 rating).

Image 6: IK06 Rating and High Impact Polycarbonate Construction
6. Operating Instructions
Once installed and connected, the HOFTRONIC T8 LED Waterproof Light Fixture operates simply:
- Power On: Restore power at the circuit breaker. The fixture will illuminate.
- Power Off: Turn off the light using the wall switch connected to the fixture.
This fixture features a flicker-free LED driver, providing stable light output to prevent eye fatigue and headaches.

Image 7: Flicker-Free LED Driver and High Efficiency
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your light fixture.
- Cleaning: Disconnect power before cleaning. Use a soft, damp cloth to wipe the exterior of the fixture. Do not use abrasive cleaners or solvents.
- Inspection: Periodically check the fixture for any signs of damage, loose connections, or compromised seals. Address any issues promptly to maintain the IP65 rating.
- LED Tube Replacement: The LED tubes have a long lifespan (50,000 hours). If replacement is needed, ensure power is disconnected, open the diffuser, remove the old tube, and insert a new compatible T8 LED tube.

Image 8: Water and Dust Resistant Design
8. Troubleshooting
If you encounter issues with your HOFTRONIC T8 LED Waterproof Light Fixture, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power supply Loose wiring connection Faulty LED tube | Check circuit breaker and wall switch. Ensure all wires are securely connected (power off first). Replace LED tube with a known working one. |
| Light is dim or flickers | Incorrect ballast type (if applicable) Voltage fluctuation Damaged LED tube | Ensure fixture is connected to 230V main or magnetic ballast (with LED starter). Not compatible with electronic/high-frequency ballasts. Consult an electrician to check power supply. Replace LED tube. |
| Water or dust inside fixture | Improperly sealed diffuser or wiring compartment | Disconnect power. Open and re-seal the diffuser and wiring compartment, ensuring all clips are fastened and gaskets are correctly seated. |
If the problem persists after attempting these solutions, please contact customer support.
9. Warranty and Support
The HOFTRONIC T8 LED Waterproof Light Fixture (Model 4407452) comes with a 5-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any questions regarding your product, please contact HOFTRONIC customer service. Keep your proof of purchase for warranty validation.
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