HUSUKU SOOP3 mini underwater LED light 3.7" Blue, 50W 27-LED IP68 SUS316 stainless

The HUSUKU SOOP3 mini is a compact, high-intensity 50W blue underwater transom LED light kit (2 pieces) built with SUS316 stainless steel and IP68 waterproofing for safe night-time marine use.

Designed for boats, pontoons, RVs and other water vehicles, the SOOP3 mini delivers a bright, wide-angle 120° LED beam from 27 high-output diodes housed in a rugged PC plastic board and sealed with a rubber gasket. The unit measures 95.5mm × 41.5mm × 23.5mm and comes with about 1.48m of cable—small enough for flexible mounting yet powerful enough to improve visibility around the stern during nighttime activities.

How bright is the SOOP3 mini and what does its beam cover?

This model uses 27 upgraded LEDs producing a concentrated blue 50W output designed to light the immediate underwater area behind your boat. The 120° beam angle spreads light broadly to increase visibility for swimming, diving, or boarding at night.

• 27 high-intensity LEDs for strong illumination
• 50W rated power for reliable brightness
• 120° beam angle for wide underwater coverage
• Blue color tuned for contrast and night visibility

Will these lights hold up in saltwater and rough conditions?

Yes—the housing uses marine-grade SUS316 stainless steel and durable PC plastic components, plus an IP68 rating that protects against full submersion, dust and shock. A rubber gasket cushions the housing to prevent scratches and dampen vibration for long-term durability.

• SUS316 stainless steel bezel resists corrosion in saltwater
• PC plastic board protects LEDs from impact
• Rubber gasket reduces vibration and prevents hull damage
• IP68 rating allows continuous underwater use

How easy is installation and what hardware is included?

Installation is straightforward: the compact units mount with two screws for a secure fit and flexible placement on transoms, pontoons or other surfaces. The package includes two 27-LED lights with pre-attached cable to speed up wiring.

• Quick two-screw mounting for a stable attachment
• Compact dimensions for flexible placement
• Approximately 1.48m cable included for easier routing
• Designed for retrofit or new installations on boats and RVs

What warranty and quality checks come with the lights?

HUSUKU runs life and aging tests on every light and backs the SOOP3 mini with a three-year warranty. If you experience defects or dissatisfaction, provide photos and model details to arrange a replacement or refund.

• Factory aging and lifetime testing for reliability
• Three-year manufacturer warranty from HUSUKU
• Customer support for replacements or refunds
• Clear return process with photographic proof

Who is this product for? The HUSUKU SOOP3 mini is aimed at boat owners, pontoon operators, divers and night-fishing enthusiasts who need a compact, corrosion-resistant underwater light that delivers wide, high-intensity blue illumination. It also suits RV and caravan owners seeking bright, waterproof lighting for wet or damp environments. If you want a small, durable, easy-to-install transom light that improves nocturnal visibility and is backed by a three-year warranty, the SOOP3 mini is a practical choice.