Lights minimize freight damage while expediting loading and unloading operations. Provides uniform visibility inside trailers or around dock areas. Model LL-SAI and LL-SAF are ETL C/U.S. listed, while all others are UL listed.
High Pressure Sodium Lights, series LLS and AALLS, offers much higher lumens/watt output and a very long lamp life. Its illumination color rendition (yellowish) is not as desirable as an incandescent. It typically requires several minutes to turn on, and even longer if in a cold environment. Low operating