Excuse me: how to choose a good LED display? What should we pay attention to when buying outdoor display? Seek advice from experts!
Author:Zhu Liting Time:2021-09-24 14:41 Browse(55)
Outdoor display is divided into outdoor and semi outdoor, the main difference is waterproof and not waterproof, and the price is also different.
Outdoor display is divided into outdoor and semi outdoor, the main difference is waterproof and not waterproof, and the price is also different
the specific parameters are determined according to your own needs. The display effect and price are different for different sizes of point spacing

Excuse me: how to choose a good LED display? What should we pay attention to when buying outdoor display? Seek advice from experts!

1. Failure rate: the failure rate is no more than 2 / 10000 from the beginning of LED display assembly to 72 hours of aging 3. Attenuation characteristics: after 1000 hours, 20 mA room temperature lighting test, the attenuation of red, green and blue tubes should be less than 8%, 13% and 13% respectively if necessary, you can click the link below for details
http://wpa.qq.com/msgrd?v=3& ; uin=1318848080& site=qq& menu=yes
Related topics