Ubufakazi bokuqhuma kwe-Shenhai
Ubude bezindawo zokugcina izimpahla ezincane ngokuvamile abudluli amamitha amathathu. Kulezi zilungiselelo, kuhle ukuthi ukhethe amandla aphansi, amalambu e-LED angaqhumi afakwe kusilingi ane-engeli yokukhanya ebanzi.
Ukufakwa okunjalo okufakwe kusilingi ngeke kuvimbe ukuhlelwa kwezinto endaweni yokugcina impahla. Amalambu anamandla aphansi ane-engeli ebanzi ye-beam anikeza ukukhanya okuthambile, ukunciphisa ukucindezeleka kwamehlo nokuphazamiseka komsebenzi. Ngaphezu kwalokho, Izibani ze-LED ziphawuleka ngokusebenza kahle kwazo kwamandla kanye nempilo enwetshiwe, ukufaka isandla ezindlekweni ezehlisiwe zesondlo.