The HP330LA000040 is a specialized 30-meter centralized LED emergency exit sign light fixture from the HARPER 330 series, built exclusively for Central Battery network infrastructures. Devoid of local battery storage modules or standalone diagnostic cards, it consists of an electronic driver board designed to regulate external central grid power inputs. It retains the standard white self-extinguishing polycarbonate body and high-clarity PMMA diffuser, providing reliable and uniform illumination over an extended operational temperature window.








