Definitions for "LLD"
Lamp Lumen Depreciation. Lumen depreciation is a term that describes the normal attrition of light. Essentially, the longer a lamp operates, the less light it delivers. Different light sources have different rates of depreciation.
An adjustment factor that accounts for the fractional loss of lamp lumens at rated operating conditions that progressively occurs during lamp operation.
Lamp lumen depreciation. the reduction in lamp light output that progressively occurs during lamp life.
Keywords:  longue, dur, automobile, location
Location Longue Durée (automobile)
language learning disability. A disorder that may affect the comprehension and use of spoken or written language as well as nonverbal language, such as eye contact and tone of speech, in both adults and children.
Lifelong Learning Division
Letters written after someone's name, showing that he or she has a doctorate in law.
an honorary law degree
Limb-length discrepancy- difference in limb lengths.
LOWER LEVEL DISCRIMINATOR. An SCA's minimum acceptable energy level. Incoming pulse amplitudes below this limit will not be passed. See also upper level discriminator.
Keywords:  linear, density, plastics, low
linear low density (plastics)