1. פּראָדוקט איבערview
The HELLA Marine 8504 Series Masthead/Floodlight Combination Deck Lamp integrates two essential marine lighting functions into a single, robust housing. Designed for vessels under 20 meters in length, this light provides both masthead navigation and deck floodlighting. Its construction features UV and impact-resistant plastic housing, ensuring durability in marine environments. The floodlight component utilizes 'Free Form' reflector technology for efficient illumination.
שליסל פֿעיִקייטן:
- Advanced materials and technology for reliability and efficiency.
- 'Free Form' reflector technology for optimal light distribution.
- Combines deck floodlight and masthead lamp פאַנגקשאַנז.
- All metal components are stainless steel for corrosion resistance.
- UV and impact-resistant plastic housing for durability.
2. וויכטיק סאַפעטי אינפֿאָרמאַציע
Read all instructions carefully before installation and operation. Failure to follow these instructions may result in product damage, property damage, or serious injury.
- עלעקטריקאַל זיכערקייַט: Ensure the vessel's power supply is disconnected before performing any electrical work. Incorrect wiring can cause electrical shock or fire.
- פאַכמאַן ינסטאַלירונג: If you are unsure about any part of the installation process, consult a qualified marine electrician.
- Voltage: This product is designed for 12V DC systems only. Connecting to an incorrect voltagעס וועט שעדיקן די אַפּאַראַט.
- מאָונטינג: Securely mount the light to prevent detachment during vessel operation.
- וואַסער קעגנשטעל: While the product is water-resistant, ensure all connections are properly sealed to maintain integrity in the marine environment.
3. פּעקל אינהאַלט
באַשטעטיקן אַז אַלע קאָמפּאָנענטן זענען פאַראַן איידער איר הייבט אָן די אינסטאַלאַציע:
- Hella 8504 Series Masthead/Floodlight Combination Light
- Bulb (pre-installed or included separately)
- Mounting hardware (screws, washers - may vary)
- ינסטראַקשאַנז מאַנואַל
4. סעטאַפּ און ייַנמאָנטירונג
4.1 מאַונטינג
The Hella 8504 Series light is designed for deck mounting. Choose a location on your vessel that provides an unobstructed view for the masthead light and effective illumination for the deck floodlight, adhering to relevant navigation light regulations.
- Position the light in the desired mounting location.
- מאַרקירט די בויער פונקטן פֿאַר די מאַונטינג שרויפן.
- Drill pilot holes appropriate for the mounting screws.
- Secure the light to the mounting surface using the provided hardware. Ensure a tight and stable fit.

Image: The Hella 8504 Series Masthead/Floodlight Combination Light shown mounted on a mast, illustrating its dual function design with the masthead light at the top and the floodlight below.
4.2 וויירינג
The light operates on a 12V DC system. Proper wiring is crucial for correct functionality and safety. Refer to the wiring diagram below and ensure all connections are secure and insulated.
- Identify the wires extending from the light fixture. Typically, these include positive (+) and negative (-) connections for each light function.
- Connect the positive (+) wire for the masthead light to your vessel's 12V DC positive supply, typically through a switch.
- Connect the positive (+) wire for the floodlight to a separate 12V DC positive supply, also through a switch.
- Connect the common negative (-) wire from the light to the vessel's 12V DC negative (ground) terminal.
- Use marine-grade connectors and heat-shrink tubing to protect all electrical connections from moisture and corrosion.
5. אַפּערייטינג ינסטרוקטיאָנס
Once installed and wired correctly, operate the light using the dedicated switches on your vessel's control panel.
- מאַסטערהעאַד ליכט: Activate the switch connected to the masthead light circuit. This light provides 360-degree white illumination for navigation.
- Deck Floodlight: Activate the switch connected to the deck floodlight circuit. This light provides downward-facing illumination for the deck area.
- Both lights can be operated independently or simultaneously, depending on your vessel's wiring and operational needs.
6. וישאַלט
Regular maintenance ensures optimal performance and longevity of your Hella 8504 Series light.
- רייניקונג: Periodically clean the lens and housing with fresh water and a soft cloth to remove salt, dirt, and grime. Avoid abrasive cleaners or solvents.
- דורכקוק: Regularly inspect the wiring for any signs of wear, corrosion, or damage. Check mounting screws for tightness.
- באַלב פאַרבייַט: This unit uses an LED light source, which typically has a long lifespan and does not require frequent bulb replacement. If replacement is necessary, consult a qualified technician or Hella Marine for compatible parts.
7. טראָובלעשאָאָטינג
If you encounter issues with your Hella 8504 Series light, refer to the following common troubleshooting steps:
- ליכט נישט קערן אויף:
- Check the vessel's power supply and ensure the relevant switch is in the 'ON' position.
- קאָנטראָלירט אַלע וויירינג קאַנעקשאַנז פֿאַר לויזקייט אָדער קעראָוזשאַן.
- Check the fuse in the light's circuit. Replace if blown.
- טונקל אָדער פליקקערינג ליכט:
- Verify stable 12V DC power supply. Low voltage קען פאַראורזאַכן פֿאַרדומפּונג.
- Check for corroded or loose wiring connections, which can increase resistance.
- זיכער מאַכן אַז די לענס איז ריין און פריי פון שטערונגען.
- Water Inside Housing:
- גלייך אפשטעלן די עלעקטריציטעט.
- Inspect the housing seals and mounting points for damage or improper installation.
- If water ingress is significant, the unit may need to be replaced.
If these steps do not resolve the issue, contact Hella Marine customer support or a qualified marine technician.
8. טעכניש ספּעסאַפאַקיישאַנז
| באַשרייַבונג | ווערט |
|---|---|
| סאָרט | Hella |
| מאָדעל נאָמען | 998504001 |
| Voltage | 12 וואלטס |
| וואָסtage | 12 וואטס |
| מאַקסימום ליכט אַרויסגאַנג | 715 לומענס |
| ברייטנאַס | 715 לומען |
| ליכט מקור טיפּ | געפירט |
| ליגהטינג אופֿן | האַלאָגען |
| באַלב באַסע | BAY15D |
| מאַטעריאַל | מעטאַל, פּלאַסטיק, ומבאַפלעקט שטאָל |
| קאָליר | שוואַרץ |
| וואַסער קעגנשטעל מדרגה | וואַסער קעגנשטעליק |
| ספּעציעלע שטריך | וואָטערפּרוף |
| מאַונטינג טיפּ | דעק בארג |
| פּונקט וואָג | 2.35 פונט |
| פּעקל דימענשאַנז | 10.1 X 8.6 X 4.6 אינטשעס |
9. וואָראַנטי און שטיצן
For specific warranty information, please refer to the documentation included with your product or contact Hella Marine directly. Hella stands behind the quality of its products.
For additional support, product information, or to explore other Hella Marine products, please visit the official Hella store on Amazon:





