CALiPER Exploratory Study. Recessed Troffer Lighting

Miller, N. J.¹  Royer, M. P.¹  Poplawski, M. E.² 

[1] Pacific Northwest National Lab. (PNNL), Richland, WA (United States);Pacific Northwest National Lab. (PNNL), Richland, WA (United State

关键词: CALiPER;    solid-state;    lighting;    ssl;    troffer;    LED;    exploratory;    study;    report;   

DOI  :  10.2172/1220078
RP-ID  :  PNNL--22348
PID  :  OSTI ID: 1220078
Others  :  Other: 6309

美国|英语

来源: SciTech Connect

【 摘 要 】

This CALiPER study examines the problems and benefits likely to be encountered with LED products intended to replace linear fluorescent lamps. LED dedicated troffers, replacement tubes, and non-tube retrofit kits were evaluated against fluorescent benchmark troffers in a simulated office space for photometric distribution, uniformity of light on the task surface, suitability of light output, flicker, dimming performance, color quality, power quality, safety and certification issues, ease of installation, energy efficiency, and life-cycle cost.