In outdoor lighting projects, the physical makeup of an IP65 strip and an IP67 strip determines how each option performs under different conditions. Instead of relying solely on rating labels, users often look at how LEDIA Lighting engineers the outer layers of these products. An neon LED strip with an IP65 rating uses a surface-applied protective coating designed to resist dust and handle light water exposure. In contrast, an IP67 strip adopts a more comprehensive enclosure that shields the circuit structure from temporary immersion. These physical differences help professionals evaluate which protection level supports the demands of long-term architectural or commercial use.
Encapsulation Depth and Water Contact Tolerance
A key structural distinction lies in how each rating manages water contact. An IP65 strip is coated primarily on the top surface, leaving the underside more vulnerable in high-moisture settings. IP67 options achieve deeper encapsulation, often surrounding the light body with silicone to form a tighter and more uniform seal. Their LED light strips waterproof solutions reflect this design logic, giving engineering contractors and retail developers flexibility in matching strip construction with site conditions. The more comprehensive enclosure of IP67 makes it suitable for installations where direct or frequent water exposure may occur.
Example of Structural Design in Practice
These differences can be clearly observed in their LD-FR-SJS-DC24V-XXXX-RGB-60-12*20mm Neon Flex (Hollow extrusion), a member of the Full Silicone Neon Series. This 12×20 mm RGB model features a smooth, bend-friendly body that achieves seamless lighting across curves. Its dynamic RGB/RGBW functions work with DMX512 control systems, supporting varied color effects and movement-based lighting. The internal layout generates wide and even coverage, while the pure silicone extrusion improves heat resistance, color stability, and durability. Designed to meet IP67 requirements, it offers UV resistance, flame resistance, and reliable outdoor operation within demanding environments.
Conclusion
The physical difference between an IP65 strip and an IP67 strip stems from the depth and design of their protective enclosures. IP65 models developed by LEDIA Lighting rely on surface-level coating suitable for general outdoor conditions, while IP67 versions use full-body encapsulation to achieve stronger moisture protection. Understanding these structural distinctions allows users to select lighting strips that maintain performance consistency across professional engineering and commercial applications.
