Lumen wani yanki ne na auna adadin hasken da tushen haske ke fitarwa. Sau da yawa ana auna hasken tsiri a cikin lumens a kowace ƙafa ko mita, ya danganta da na'urar aunawa da aka yi amfani da ita. Mafi kyawun haske shinehasken tsiri, mafi girman ƙimar lumen.
Bi waɗannan matakan don ƙididdige fitowar hasken haske daga tushen haske:
1. Kayyade kwararar haske: Jimillar adadin hasken da tushen haske ke fitarwa, wanda aka auna a cikin lumens, ana kiransa kwararar haske. Ana iya samun wannan bayanin a cikin takardar bayanai ko fakitin tushen haske.
2. Yi lissafin girman yankin: Idan kana son sanin fitowar lumen a kowace ƙafa ko mita murabba'i, dole ne ka lissafa yankin da ake haskakawa. Don yin haka, raba kwararar haske ta hanyar dukkan yankin da aka haskaka. Idan tushen hasken lumen 1000 ya haskaka ɗaki mai faɗin ƙafa 100, fitowar lumen a kowace ƙafa murabba'i shine 10 (1000/100 = 10).
3. rama kusurwar kallo: Idan kana son sanin fitowar lumen don wani kusurwar kallo, dole ne ka rama kusurwar hasken. Wannan yawanci ana bayyana shi a digiri kuma ana iya samunsa a kan takardar bayanai ko fakitin. Zaka iya amfani da dabara don ƙididdige fitowar lumen don wani kusurwar kallo, ko kuma zaka iya amfani da dokar murabba'i mai juyi don samun kimantawa.
Ka tuna cewa ingancin tushen haske na iya bambanta dangane da wasu sigogi, kamar hasken saman da ke yankin da ake haskakawa. Sakamakon haka, fitowar lumen abu ne kawai da za a yi la'akari da shi lokacin zaɓar tushen haske.
Hasken da ya dace dontsiri mai haske na cikiya bambanta dangane da nau'in da manufar hasken. Duk da haka, madaidaicin kewayon hasken LED zai kasance tsakanin lumens 150 zuwa 300 a kowace ƙafa (ko lumens 500 zuwa 1000 a kowace mita). Wannan kewayon yana da haske sosai don ba da haske mai dacewa don ayyukan gida kamar girki, karatu, ko aikin kwamfuta, yayin da kuma yana da amfani da makamashi kuma yana ba da gudummawa ga ƙirƙirar yanayi mai daɗi da kwantar da hankali. Ku tuna cewa zafin launi da siffar tsiri, da kuma nisan da ke tsakanin tsiri da saman da ake haskakawa, duk suna iya yin tasiri ga takamaiman fitowar lumen.
Lokacin Saƙo: Yuni-14-2023
'Yan China
