Ngokunyuka kweemfuno zabathengi, abanye abathengi bafuna uphawu lwabo kunye nemifanekiso yombala eprintiweyo kwiipakethi zangaphakathi, kodwa oku kufuna ubungakanani obuncinci bomyalelo, umzekelo, inani elincinci lokuthengwa kwee-bulbs ze-5000, sinokuhlangabezana neemfuno zomthengi, ukuze ukuprinta imifanekiso yombala kunye neelogo kwiibhokisi zokupakisha zangaphakathi, nathi kufuneka siye kwiinkampani ezifanelekileyo kunye neefektri ukuze si-odole, ukuba ubungakanani bokuthenga bungaphantsi kobuncinci bomyalelo, umthengisi wepakethe yangaphakathi akayi kukwazi ukubonelela .

Ngokuqhelekileyo, ukuba umthengi uthenge ngaphezu kwe-5,000pcs ngexesha elinye, siya kubonelela abathengi ngoyilo olunemibala kwiiphakheji zangaphakathi, kodwa umthengi uya kufuneka ahlawule umrhumo woyilo we-USD75.