Pink Rose Gold Light Cure

A light cure unit (LCU) is a handheld dental device used to polymerize light-activated dental materials, such as resin composites, adhesives, and sealants. These units emit concentrated blue light, typically in the 400–500 nm wavelength range, which initiates the polymerization process, hardening the material quickly and precisely. Modern LCUs primarily use light-emitting diodes (LEDs) due to their energy efficiency, long lifespan, and ability to produce a focused beam of light. LED curing lights are known for their low heat generation, making them more comfortable for patients. The choice of curing light depends on factors like material compatibility, curing depth, and patient comfort.​