城市更新是当前夜景照明的主战场:大量建成年代较早的商业楼宇需要通过亮化改造重塑夜间形象。上海曦韵照明近期完成的巴仙水文化创意中心城市更新项目·楼体泛光照明工程,是一次典型的老旧楼宇夜景焕新实践,本文以该项目为样本,拆解改造要点。
项目为城市更新片区内的商业楼宇泛光照明工程,涵盖楼体立面洗亮、轮廓勾勒、门头点缀与远距投光四个层次。采用柔性洗墙灯、RGBW 柔性线条灯、点光源与大功率投光灯组合方案,控制系统采用 DMX512 架构,实现整楼色彩联动与动态效果。
项目从灯具供货到安装调试的整体经验,已沉淀为可复用的城市更新亮化改造方法论,适用于西南地区同类商业楼宇焕新场景。
Q:老旧楼宇做泛光照明改造,最难的是什么?
A:难点在"看不见的工程":既有立面没有预留灯位与管线,需要现场复核结构、选择无损伤固定方式,并把配电与控制线路藏在建筑线条内。前期深化设计做得越细,后期返工越少。
Q: What is the hardest part of retrofitting floodlighting on an older building?
A: The hidden work: existing facades lack provisions for fixtures and cabling, so site verification, non-invasive fixing and routing wires inside architectural lines are critical. Thorough design development minimizes rework.
Q:城市更新亮化项目一般多久完工?
A:视楼体规模与安装条件,中等体量商业楼宇从深化设计到调试亮灯通常按月计;柔性灯具与卡槽式安装可显著缩短现场工期,减少对商户营业的影响。
Q: How long does an urban renewal facade lighting retrofit take?
A: For a mid-size commercial building, from design development to commissioning usually takes months. Flexible fixtures and slot-mounting significantly shorten on-site work and business disruption.
Q:改造后灯光效果不满意可以调整吗?
A:可以。DMX512 系统的节目与场景可随时重新编排;亮度与角度类调整通过重新编程与支架微调实现,无需更换灯具。
Q: Can the lighting effects be adjusted after the retrofit is done?
A: Yes. DMX512 scenes can be reprogrammed anytime; brightness and aiming adjustments are done through reprogramming and bracket fine-tuning without replacing fixtures.