DAKASON VPD-4A-50KFD
DAKASON 4FT LED Vapor Tight Light Instruction Manual
Model: VPD-4A-50KFD
1. Introducere
This manual provides detailed instructions for the safe installation, operation, and maintenance of your DAKASON 4FT LED Vapor Tight Light. Please read this manual thoroughly before installation and retain it for future reference.
The DAKASON 4FT LED Vapor Tight Light is a high-efficiency lighting fixture designed for demanding environments. It features adjustable wattage (40W/50W/60W), 0-10V dimming capability (dimmer not included), and an IP65 rating for resistance against water, dust, and harsh conditions.
2. Informații de siguranță
AVERTISMENT: Risc de electrocutare. Instalarea trebuie efectuată de către un electrician calificat, în conformitate cu toate codurile electrice naționale și locale.
- Deconectați alimentarea la siguranța sau întrerupătorul de circuit înainte de instalare sau service.
- Asigurați voltage is compatible with the fixture (100-277V).
- Nu manipulați cabluri sub tensiune.
- Asigurați-vă că toate conexiunile sunt sigure și izolate corespunzător.
- Nu modificați dispozitivul.
- Purtați echipament individual de protecție (EIP) adecvat în timpul instalării.
- This fixture is designed for indoor/outdoor use in wet, damp, and dusty areas.
3. Conținutul pachetului
Verificați dacă toate componentele sunt prezente înainte de a începe instalarea:
- 1 x 4FT LED Vapor Tight Lighting Fixture
- 10 x Stainless Steel Clips
- 2 x suporturi de montare
- 4 x Plastic Wall Plugs
- 4 x șuruburi
- 1 x Waterproof Cable Gland

Figure 3.1: Included mounting kit and components.
4. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Numărul de model | VPD-4A-50KFD |
| Wattage | 60W (Adjustable to 50W/40W) |
| Ieșire lumen | 6600lm (at 60W) |
| Temperatura de culoare | 5000K (Day White) |
| Vol. De intraretage | 100-277V AC |
| Evaluare IP | IP65 (rezistent la apă, la praf) |
| Dimmering | 0-10V Dimmable (Dimmer not included) |
| Material | Polycarbonate, Stainless Steel |
| Dimensiuni | 47.2 cm L x 3.74 cm l x 3.38 cm Î |
| Greutate | 4.91 lire (2.23 kg) |
| Certificari | Listat UL |
| Durată de viaţă | 50,000 de ore |

Figure 4.1: IP65 rating details for the vapor tight light.
5. Instrucțiuni de instalare
This fixture supports surface/wall mount and suspension mount (additional accessories required for suspension). The following steps detail surface/wall mounting.
- Opriți alimentarea: Before starting, ensure electrical power is turned off at the fuse or circuit breaker box to prevent electric shock.
- Mark mounting locations: Use the mounting brackets to mark the desired locations for drilling holes on the mounting surface.
- Install mounting brackets: Drill holes and secure the mounting brackets to the surface using the provided screws and wall plugs.
- Pregătiți cablajul: Open the fixture housing. Feed the supply wire (not included) through the waterproof cable gland. Select the desired wattage (40W/50W/60W) using the internal switch.
- Conexiuni prin cablu: Connect the supply wires to the LED driver according to the wiring diagram.
- Black (Line) to L
- White (Neutral) to N
- Green (Ground) to Gnd
- Purple (Dim+) and Gray (Dim-) for 0-10V dimming control (if applicable).
- Mount fixture: Lift the fixture housing and snap it into place on the installed mounting brackets.
- Secure lens: Position the lens onto the fixture housing and secure it with the stainless steel latches/clips. Ensure the lens is tightly sealed with the housing to maintain the vapor-tight integrity.

Figure 5.1: Hard-wired installation steps and wiring diagram.
Video 5.1: Demonstration of mounting bracket installation for the vapor tight light.
6. Instrucțiuni de utilizare
Once installed and wired correctly, the DAKASON LED Vapor Tight Light is ready for operation.
- Pornire: Restore power at the circuit breaker. The light will illuminate.
- Wattage Selectie: The fixture has a selectable wattage switch (40W/50W/60W) located inside the housing. Adjust this switch înainte sealing the fixture and restoring power to set the desired light output.

Figure 6.1: Internal wattage comutator de selecție.
- Funcția de reglare a luminii: If connected to a compatible 0-10V dimmer switch (not included), the light output can be adjusted from 0% to 100%.
Video 6.1: Demonstration of 0-10V dimming capability in a warehouse setting.
7. Întreținere
The DAKASON LED Vapor Tight Light is designed for minimal maintenance. Follow these guidelines to ensure optimal performance and longevity:
- curatenie: Curățați periodic exteriorul corpului de iluminat cu o lavetă moale șiamp cloth. Do not use abrasive cleaners or solvents, as these can damage the polycarbonate housing and lens. Ensure power is off before cleaning.
- Inspecţie: Regularly inspect the fixture for any signs of damage, loose connections, or wear. Pay attention to the waterproof cable gland and stainless steel clips to ensure the seal remains intact.
- Fără piese reparabile de utilizator: There are no user-serviceable parts inside the fixture. Do not attempt to open or repair the LED driver or LED chips. Contact qualified personnel for any repairs.
8. Depanare
If you experience issues with your DAKASON LED Vapor Tight Light, refer to the following troubleshooting guide:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Lumina nu se aprinde |
|
|
| Lumina pâlpâie sau se estompează în mod neașteptat |
|
|
| Flux luminos redus |
|
|
If the problem persists after attempting these solutions, please contact DAKASON customer support.
9. Garanție și asistență
DAKASON provides a 5 an garanție for this LED Vapor Tight Light, covering defects in materials and workmanship under normal use.
For warranty claims, technical support, or any questions regarding your product, please contact DAKASON customer service through the retailer where the product was purchased or visit the official DAKASON website pentru informații de contact.
Please have your model number (VPD-4A-50KFD) and purchase date available when contacting support.
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