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QT 75 HP 3rd Gen

QT 75 HP 3rd Gen

QT 75 HP 3rd Gen

Product catalog summary
Overview: The QT-75 LED underwater light is a submersible marine lighting solution designed for steel and aluminum hull yachts over 30 meters. It offers a customizable and high-performance lighting option with a maximum output of 20,000 lumens and a 90-degree beam angle.
Specifications: The light is rated IPX8 for underwater use and is constructed from aluminum and steel. It features a borosilicate glass lens and is powered by 100-240 VAC. The light is designed to be flush-mounted with 30 and 50-degree inserts for hull adjustment.
Installation and Maintenance: The QT-75 LED light is installed through the hull using weld-in inserts. The LED projector can be easily removed for servicing without needing to haul the boat. The driver must be installed at least 60 cm above the tank top with adequate ventilation.
Control and Customization: The light can be controlled via an on/off switch or remotely. It is available in various colors and configurations, including RGB options. The QT-75 is fully customizable to fit individual yacht designs.
Compliance and Approvals: The product has complete Lloyd’s Register Approval, GL, and ABS Design Appraisal, making it suitable for installation on prestigious superyachts.
Recommendations: For optimal illumination, the distance between lights should vary from 1.5 meters at the transom to 5 meters on the port and starboard sides. The inserts should be 250mm below the waterline with the vessel loaded to 50% fuel and water capacity.
Warranty and Support: Customers are encouraged to register their product warranty online. For sales and technical support, contact details are provided on the company's website.
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Catalog excerpts

QT 75 HP 3rd Gen-1

underwater lights limited TM Manufacturer of the original underwater lights ™ Brand marine lighting products since 1991. 75 HP3 cute on size big on light Hull Material Aluminium / Steel Boat Size 30 meter + Lumens . q . Max 20,000 til! SL The QT-75 LED underwater light features the smallest and brightest weld-in LED fixtures on the market with flush and 50 degree inserts for angled hull adjustment. SL Never feel trapped by this weld-in fixture the LED projector can be easily removed for servicing and upgrades without the hassle of hauling your boat. SL With a maximum 20,000 lumens of light power and its' 90 degree beam angle provides a perfect spread of light. SL the QT-75 LED is recommended for Steel and Aluminium hull yachts of 30 meter+. SL Distance between lights can vary from 1.5 (transom) to 5 meters (port & star-board)apart for the best illumination. SL With complete Lloyd's Register Approval, GL and ABS Design Appraisal on all components, the QT-75 has been installed on some of the largest and most prestigious Superyachts in the world. SL The QT-75 is a completely customisable underwater lighting solution for larger yachts. We offer a bespoke design service tailored for each individual hull. Inside the hull Control Option On/Off Switched Driver Remote Growth Resistant Lens Borosilicate Glass PROJECTOR 100 - 240 VAC Hull material Aluminium or Steel ^^^5083 Aluminium Inserts 316L Stainless Steel Inserts

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QT 75 HP 3rd Gen-2

^Veld-im - Aluminium ^ 5bainless 51 eel Mulls Mounting Hull Material Boat size Spacing Beam Angle Installation Angles Color White Insert Part Number QT-75-00300 -HP3W / 00600-HP3W Technical Lumens Kelvin Typical LED Life Expectancy Min-Max Operating Voltage Current / Amp draw Driver Type DriverOutput Control Options Bonding Physical Length of fixture Diameter of fixture Profile (height) of fixture Removal Space Required Total weight Driver Dimensions (LxWxH) Cable Length Hole Cut-out Material Growth Resistant Lens Color White © 2015 Underwater Lights Limited All Rights Reserved. Underwater...

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QT 75 HP 3rd Gen-3

underwater lights limited Manufacturer of the Original underwater lights1 M Brand Marine Lighting Products Since 1991 75 :ute on big on light “DESCRIPTION - This is a submersible through hull marine light which uses our existing standard FLUSH +, 30 degree and 50 degree insert (1) part numbers for 5083 ALU and 316 S.S inserts are below. The insert is welded into the hull. Removal of the led light is done from inside the hull by unscrewing the LED heat sink body (8). * LENS FITTING INSTRUCTIONS-Remove the blanking plate and check the insert (1) lens landing surfaces are clean and apply a suitable...

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QT 75 HP 3rd Gen-4

underwater lights limited Manufacturer of the Original underwater lights1 M Brand Marine Lighting Products Since 1991 big on light * DESCRIPTION - This is a submersible through hull marine light which uses our existing standard FLUSH + , 30 degree and 50 degree inserts (1) which are generic for all light projectors. Below are the part numbers for 5083 ALU and 316 S.S * Welding the inserts must carried out by an appoved welder and to the attending surveyors satisfaction.inserts. * See guidance method of welding procedure sheet. * Note that the edge of the insert must protrude 5mm through the hull...

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All Underwater Lights Limited catalogs and brochures

  1. QT 100

    2  Pages

  2. UL Ti MATE 75

    10  Pages

  3. QT 80

    2  Pages

  4. Marlin QT100

    2  Pages

  5. QT 130 RGBW

    5  Pages

  6. QT 100 White

    4  Pages

  7. Marlin

    2  Pages

  8. QT 80-40

    4  Pages

  9. QT 80-80

    4  Pages

  10. MarlinLED

    2  Pages

  11. Xenon 55W

    4  Pages

  12. QT 44-IS

    1  Page

  13. QT 34

    1  Page

  14. QT 76-3

    1  Page

  15. QT 60-3

    1  Page

  16. QT 44 & 44-I

    1  Page

  17. QT 42 & 42-I

    1  Page

  18. QT 32

    1  Page

  19. QT 56

    1  Page

  20. QT 75 RGB+w

    1  Page

  21. QT 75

    1  Page

  22. SA 250W

    1  Page

  23. QT 130

    1  Page

  24. Fixed 150W

    1  Page

  25. LED 20W

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.