楼体发光字是楼宇与商业体的夜间标识主体,承担品牌展示与轮廓点睛的双重作用。上海曦韵照明提供楼体发光字的深化设计、制作与高空安装一体化服务,涵盖楼顶大字、立面标识与幕墙字等多种形态。
楼体发光字安装属高空作业,需先复核预留基础与供电线路,采用吊篮或脚手架施工;超大字体分块制作、现场拼装。上海曦韵照明安装团队持有高空作业资质,配备专职安全员,全程按规范施工。
Q:楼体发光字做多大合适?
A:按视距确定,一般每 25~30 米视距对应 1 米字高,楼顶字还需结合建筑高度与周边遮挡综合测算。
Q: How large should a rooftop sign be?
A: Size is set by viewing distance — roughly 1m of letter height per 25-30m of viewing distance, adjusted for building height and surroundings.
Q:发光字售后维护有哪些?
A:提供模组更换、面板清洁与配电检查等定期维护;LED 模组质保按合同执行,坏点模块可快速更换,不影响整体显示。
Q: What maintenance is required?
A: We provide module replacement, panel cleaning and electrical inspection. LED modules are covered by warranty and individual failed modules can be swapped quickly.