12V 3 LED MODULE BLUE LOCK Strips 12V-3LED-MB

Product Overview

The module featured in the file is the BLUE 12V 3 LED MODULE BLOCK Strips, designated with the model number ET7188. It operates on the principle of electroluminescence, relying on a 12V direct current power supply to illuminate three integrated surface-mount light-emitting diodes built into each rigid block structure. The board features a protective, durable injection-molded housing interconnected in a parallel daisy-chain assembly with flexible wiring loops, allowing individual blocks to be safely separated or expanded depending on the project space. It is highly popular in DIY electronics, commercial advertising, and automotive design for retrofitting vibrant blue under-cabinet displays, backlighting commercial channel letter signs, and accentuating custom vehicular interior or exterior light fixtures.