Bugu da ƙari ga rarrabuwa-hujja, Fitilolin da ke tabbatar da fashewar LED kuma ana ƙididdige su don ƙarfin hana lalata. Abubuwan da ke hana fashewa gabaɗaya sun faɗi kashi biyu: IIB da IIC. Yawancin fitilun LED sun haɗu da ma'aunin IIC mafi tsauri.
Game da anti-lalata, An raba kimar zuwa matakai biyu don mahalli na cikin gida da matakai uku don saitunan waje. Matakan hana lalata na cikin gida sun haɗa da F1 don matsakaici da F2 don babban juriya. Don yanayin waje, rarrabuwa shine W don juriya na lalata haske, WF1 don matsakaici, da WF2 don babban juriya na lalata.
Wannan rarrabuwar dalla-dalla yana tabbatar da cewa an daidaita na'urorin hasken wuta zuwa takamaiman yanayin muhalli, inganta duka aminci da tsawon rai.