Effectiveness of an electric, incandescent lamp in delivering light, measured. Highly efficient lighting fixtures measure CU worths above 0.9, while inefficient ones typically measure between 0.2 and 0.4 CU.
Link to This DefinitionDid you find this definition of COEFFICIENT OF UTILIZATION (CU) helpful? You can share it by copying the code below and adding it to your blog or web page.
Written and fact checked by The Law Dictionary