Unverified80% confidenceTradeoffTime unknown
灯珠密度越高越均匀但发热越大,密集灯珠若无良好散热(铝基板/铝槽)会加速光衰和变色,高密度灯带最好配合铝合金导轨安装
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified功率越高光照越强但发热越大,无散热片或无风扇的高功率(>50W)灯具易高温衰减寿命,密集摆放灯珠的贴片灯板需带铝基板散热84% similarUnverified亮度表现在同价位LED灯泡中属于较高水平,但采用铜编织带被动散热,长时间高温环境或长时间远光使用时散热能力不如主动风扇方案84% similarUnverified亮度(流明)与密度、功率正相关但会增加发热和耗电,作为主照明需要每米≥1000流明+铝合金散热槽,仅作氛围点缀每米300-500流明足够,盲目追求高亮反而刺眼82% similarUnverified灯珠数越多越饱满但功率与发热同步上升,密集彩色灯串长时间点亮存在过热风险;日常氛围优先选低压(DC)驱动铜线灯,安全性高于220V直插灯串80% similarUnverified灯珠密度越高越梦幻但功率和发热也越大,铜线灯串密集款长时间使用建议选低压电池款而非直插款以降低隐患80% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/473913API
curl https://kongchang.com/api/v1/knowledge/claims/473913MCP
get_claim(id=473913)