N'ọnọdụ ihu igwe, a na-ewere radieshon anyanwụ dị ka isi ihe kpatara ịka nká, na ụkpụrụ nke ikpughe radieshon n'okpuru iko windo bụ otu ihe ahụ.Ya mere, ịmegharị radieshon anyanwụ dị oke mkpa maka ịka nká ihu igwe na mkpughe nke radieshon.Isi iyi nke xenon arc na-enweta otu n'ime usoro nzacha ọkụ abụọ dị iche iche iji gbanwee nkesa nkesa nke radieshon ọ na-emepụta, na-eme ka nkesa nke ultraviolet na radieshon anya na-ahụ anya, na ịmegharị nkesa nke ultraviolet na radieshon a na-ahụ anya nke a na-enyocha site na 3mm. nnukwu iko windo.

Nkesa ike nke ụdịdị dị iche iche abụọ na-akọwa uru irradiance na ngbanwe a na-anabata nke ọkụ radieshon nke nzacha na-enyocha n'ime ọkụ ultraviolet dị n'okpuru 400mm wavelength.Tụkwasị na nke ahụ, CIE No.85 nwere ọkọlọtọ irradiance na ogologo ikuku ruo 800nm, ebe ọ bụ na xenon arc radieshon nwere ike ime ka radieshon anyanwụ dịkwuo mma n'ime oke a.

N'oge usoro nyocha nke akụrụngwa ikpughe, irradiance nwere ike gbanwee n'ihi ịka nká nke xenon arc na usoro nzacha.Mgbanwe a na-apụtakarị na oke ultraviolet, nke nwere mmetụta fotochemical kachasị na ihe polymer.Ya mere, ọ bụghị naanị na ọ dị mkpa iji tụọ oge ekpughere, kamakwa iji tụọ ogologo ikuku n'okpuru 400nm ma ọ bụ ike ikpughe ọkụ ọkụ n'oge a kapịrị ọnụ dị ka 340nm, ma jiri ụkpụrụ ndị a dị ka ụkpụrụ ntụaka maka mkpuchi ịka nká.

Ọ gaghị ekwe omume ịmekọrịta nke ọma mmetụta nke akụkụ dị iche iche nke ọnọdụ ihu igwe na mkpuchi.Ya mere, na xenon lamp test chamber standard, a na-eji okwu ahụ bụ agadi ihu igwe eme ihe iji mata ọdịiche nke ịka nká ihu igwe.Igwe windo simulated nke agbachara anwụ anwụ nke a kpọtụrụ aha na ọkọlọtọ ụlọ ule xenon ka a na-akpọ mkpughe radieshon artificial.