What are the specifications and models of automotive LED SMD Screen lamp beads?
Smd1921, 2525, 2727, and 3535 are commonly used in outdoor LED SMD Screen displays. Commonly used indoors are smd2121, 1515, 1010, and 2020. There are some slightly more popular ones such as smd1919, 1820, etc. LED SMD Screen light specifications 1. Color temperature: Conventional color temperature: warm white light (WW) 2700-3200k, natural light (NW) 4000-4500K,…