Used Unilumin UGM4.8 outdoor rental led screen 300sqm :
1) Nationstar SMD1921 leds,4000–4500nits; 2) Sum2033 driver IC, ?3840Hz refresh rate ; 3) Unilumin customized powerCon and RJ45 signal; 4) Unilumin customized high-efficient & Ultra stable PSU ; 5) 2020 product ,90% new condition, once confirmed order can delivery