Njengoba wazi, amalambu wokukhanya aholeleke phambili wezibani zeprojektha angangeza ukukhanya.

Ifektri yami ikhiqize zonke izinhlobo zama-bulb wokukhanya aholeleke kakhulu kumalambu we-projector iminyaka eminingi.

Ngoba ifektri yami ihlala ilazisa ikhwalithi ukudlula ezinye izinto, ama-bulb ethu aholeleke phambili kumalambu we-projektha konke kuthengiswa kahle.

Lapho ufaka amalambu wokukhanya aholelwe amalambu we-projector, ungacabangela ifektri yami kusengaphambili?

Uma unganika ifektri yami ithuba, ngiyaqiniseka ukuthi ama-bulb ethu aholeleke phambili amalambu weprojektha kufanele abe nemakethe elungele emazweni akho.

Ukuze sikucacisele kahle izibani zethu ezikhanyisiwe ezihamba phambili zamalambu weprojektha, ngizonamathisela izithombe ezingezansi.