1. I-LED esetshenzisiwe ingakhiqiza imisebe yokukhanya engu-360-400mm, engaheha omiyane eduze ukuze bavale umthombo wokukhanya.Lapho omiyane bendiza eduze nomthombo wokukhanya, bazobulawa igridi eyayigcwele amandla kagesi.
2. Azikho izintambo futhi awekho amabhethri azoshintshwa noma ashajwe kabusha.Ukwakhiwa kwepulasitiki okuqinile kungamelana neminyaka yemvula, iqhwa, iqhwa nomoya.
3. Ukufakwa kulula;vele ukhiphe ebhokisini bese unamathela emhlabathini.
4.Bacwilisa amandla elanga emini nokukhanya ebusuku.