家具展厅灯光最容易翻车的是'色差'：展厅里深胡桃色，回家变浅橡木色，退货纠纷全因照明显色不真实。
全场Ra≥90、R9>50（SDCM色容差≤3），木色区统一3000K单色温杜绝混光；真皮区加侧向洗墙灯呈现皮纹肌理（展厅500lx重点照明）。
我们的展厅灯具按批次做色容差配货，同一展厅色温偏差控制在±100K内，家具厂商复购率100%。
The classic furniture-showroom failure is colour shift: deep walnut in the hall turns pale oak at home — every return dispute traces to unfaithful lighting.
Whole floor Ra≥90, R9>50, SDCM≤3; wood zones at a single 3000K to ban mixed light; leather zones gain wall-wash accents to reveal grain texture (showrooms 500 lx accent).
We batch-match luminaires by colour tolerance, holding same-hall deviation within ±100K — furniture brands reorder at 100%.
— 上海曦韵照明｜Shanghai Xiyun Lighting —
照明工程承接 · 高光效灯具开发 · 免费方案与打样 ｜ 服务热线 13818403203
