Unverified85% confidenceDecision RuleTime unknown
床头阅读壁灯安装中心高度应在坐立时眼睛水平线附近,即床垫面以上约50-70cm,出光方向可下调至书本,避免灯罩底沿高于视线造成直射眩光
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified床头阅读壁灯安装中心高度应距床垫面40-60cm,出光中心对准坐姿肩部上方,避免灯光直射眼睛或被身体遮挡在书页上96% similarUnverified床头阅读用壁灯安装中心高度建议在坐姿视线以下、距床面约50-60cm,出光方向向下偏15-30度,可精准照亮书页而不刺眼96% similarUnverified床头阅读壁灯安装高度以灯头中心距床垫面55-65cm为宜,向下出光角度可覆盖枕头区域,过高易照到眼睛产生眩光95% similarUnverified床头阅读壁灯安装高度应距床垫面55-65cm,出光方向可调(带旋转关节),使光线落在书本而非直射眼睛;纯装饰性壁灯可安装在离地1.5-1.7m视觉中心位置94% similarUnverified床头阅读壁灯安装高度建议距床垫面40-60cm,出光中心对准阅读时的胸口位置,避免灯光直射眼睛或书本反光94% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/418044API
curl https://kongchang.com/api/v1/knowledge/claims/418044MCP
get_claim(id=418044)