IP67 Waterproof Connector

Overview

When LED lighting meets moisture, dust, and the elements, ordinary connectors simply won’t cut it. BrightLink’s IP67 waterproof LED strip connectors are engineered with dual-seal technology — a silicone gasket around the cable entry plus an O-ring seal on the housing body — creating a watertight barrier that protects your strip connections from rain, splashing, condensation, and even brief submersion. These are the connectors that professional outdoor lighting installers trust for landscape lighting, marine applications, and wet-location commercial installations.

Key Features

• True IP67 Rating — Tested and certified to withstand temporary immersion in 1 meter of water for 30 minutes, plus complete dust ingress protection — far exceeding the splash resistance of IP65 connectors
• Dual-Seal Waterproofing — Silicone cable gland seals at both entry and exit points, combined with a body O-ring, create a triple-barrier seal that maintains waterproof integrity even after repeated thermal cycling
• UV-Resistant Housing — Polycarbonate housing with UV stabilizers resists yellowing and embrittlement from prolonged sun exposure, maintaining seal integrity in outdoor installations for years
• Wide Strip Compatibility — Available in 2-pin (single color), 4-pin (RGB), and 5-pin (RGBW) configurations, fitting 8mm, 10mm, and 12mm LED strip widths
• Screw-Terminal Connection — Unlike snap-clamp connectors, the screw-terminal design creates a mechanically locked connection that won’t vibrate loose in outdoor environments subject to wind and temperature swings
• Cable Gland Strain Relief — Integrated cable glands grip the input and output cables, preventing mechanical stress from being transferred to the electrical contacts

Technical Specifications

Applications

• Outdoor Landscape Lighting — Connect LED strip runs in garden pathways, deck railings, and tree uplighting where connectors face rain, irrigation spray, and ground-level moisture
• Marine & Boat Lighting — Waterproof connections for LED strips on boat decks, hull lighting, and dock illumination exposed to saltwater spray and constant humidity
• Pool & Spa Lighting — Safe, sealed connections for underwater-adjacent LED installations around pool perimeters, spa surrounds, and fountain features
• Building Facade Lighting — Connect LED strips on exterior walls and soffits where rain-driven moisture would destroy standard connectors within weeks
• Commercial Refrigeration — Sealed connections inside walk-in coolers and display freezers where condensation and temperature cycling are constant challenges

Installation Notes

Strip the LED strip and cable ends to the specified length (8-10mm). Insert into the screw terminals and tighten to 0.5 Nm torque. Ensure the silicone gasket and O-ring are properly seated before closing the housing. Tighten the cable glands firmly by hand — do not use pliers as over-tightening can crack the polycarbonate. For best results in submerged applications, apply a thin layer of dielectric grease to the O-ring before assembly.

Why Choose BrightLink

Our IP67 connectors undergo batch testing in a pressure chamber to verify every seal holds to specification — we don’t just rely on the IP67 label. The UV-stabilized polycarbonate housing and silicone seals are rated for 10+ years of outdoor exposure without degradation. BrightLink offers direct-from-manufacturer value on these premium waterproof connectors, with volume discounts for landscape lighting contractors and marine installers. Every pack includes 5 connectors with full technical support. 2-year warranty on all waterproof connector products.