The most common way to conceal LED light strips is to use specially designed troughs or trough frames. These light troughs are typically made of plastic, aluminum alloy, or stainless steel, providing excellent heat dissipation, preventing the LED light strip from overheating.
Based on the actual measurement results, you need to choose the length of the strip. Under cabinet led strips usually have standard lengths, such as 1 meter, 2 meters, etc. If your cabinet is longer, you can splice multiple strips together. Generally speaking, the length of a single LED strip is about 1 meter, and longer cabinets may require 2 or 3 strips.