Pro Series TH HD Gen2

The original Thru-Hull underwater light with the world's smallest hole cut-out at only 1 inch is now brighter than ever. The 2010TH HD Gen2 model is 67% brighter than its predecessor, utilizing next-generation High Definition LEDs from Cree.

With an impressive 7,000 fixture lumens and a 1-inch (25mm) profile head, the 2010TH is the ideal underwater light for transom mount applications.

Suitable for all hull types up to and over 65 feet (20m), it operates best with 2-6 lights spaced 3-5 feet (1-1.5m) apart. For metal hulls, choose the Delrin Isolation Sleeve accessory. Easy plug-and-play installation through Deutsch connectors allows quick fitting. Maintenance is a breeze; simply wipe away marine growth from its scratch-resistant Tritonium™ glass lens. Available in three super bright LED color options.

For even brighter output, consider the 3010TH HD Gen2. If you need a light with a lower profile head for hull mount applications or that can be exchanged without hauling, check out our XFM models. For color-change capabilities, explore our Colours models.

Mounting Recommendations:

Boat Size: up to 65' (20M)
Transom Spacing: 3-5' (1.0-1.5M)
Transom Quantity: 2-6
Hull Spacing: 3-6' (1.0-1.8M)
Installation Depth (to top of fixture): 8-10 inches (200-250mm)

Technical Specifications

Light Output Equivalent To: 250W HID Metal Halides
Fixture Lumens: 7,000
Current/Amp Draw (DC): 12VDC 5.8A / 24VDC 2.9A
Current/Amp Draw (AC): 110VAC 50/60HZ 0.76A / 240VAC 50/60HZ 0.35A