Video: Qhov txawv ntawm qhov xim kub ntawm LED teeb yog dab tsi?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Xaiv Txoj Cai Xim - Kelvin Scale
Tus lej kelvin qis txhais tau tias yog teeb tshwm ntau daj; cov lej kelvin ntau dua txhais tau tias teeb yog dawb los yog xiav. CFLs thiab LEDs yog ua kom phim cov xim ntawm incandescent qhov muag teev ntawm 2700-3000K. Yog tias koj xav tau whiter teeb , nrhiav qhov muag teev cim 3500-4100K.
Ib sab ntawm no, dab tsi yog qhov zoo tshaj plaws LED xim kub?
A xim kub ntawm 2700-3600 K feem ntau pom zoo rau feem ntau sab hauv tsev thiab ua haujlwm teeb pom kev zoo. Xim Kub tsis yog qhov ntsuas ntawm lub teeb cua sov. Tshiab tsim vintage thiab filament LED qhov muag teev muaj xim kub qis dua 2700K, qee qhov qis dua 1900K!
Kuj Paub, cov xim ntawm LED teeb yog dab tsi? Cov xim nrov muaj rau LEDs yog "sov dawb" lossis "mos dawb," thiab "ci dawb." Sov dawb thiab mos dawb yuav tsim cov xim daj, nyob ze rau cov teeb pom kev zoo, thaum cov qij sau tias yog xim dawb yuav tsim ib qho xim daj. dawb lub teeb, ze rau nruab hnub thiab zoo ib yam li qhov koj pom hauv khw muag khoom.
Tom qab ntawd, ib tus tseem tuaj yeem nug, Qhov xim kub ntawm LED teeb yog dab tsi?
LED teeb cov peev txheej tau ua raws Kelvin qhov ntsuas kev ntsuas. Ib qho sov xim kub feem ntau yog 3,000K lossis tsawg dua. Ib qho "txias" qhov muag teev dawb feem ntau muaj xim kub ntawm 4, 000K thiab siab dua ntawm Kelvin nplai.
Puas yog LED teeb txias lossis sov?
Hnub no LED qhov muag teev muab lub teeb nyob rau hauv ntau yam xim kub. Txawm hais tias koj nyiam qhov muag muag, sov lub teeb lossis txias, ua kom lub zog nruab hnub, koj tuaj yeem xaiv lub teeb uas koj xav tau los tsim lub siab koj xav tau. Xim kub yog dab tsi ua rau lub teeb sov lossis txias. Cov xim kub qis dua ua kom sov dua, ua kom lub teeb zoo dua.
Pom zoo:
Cov xim kub ntawm tungsten teeb pom kev zoo yog dab tsi?
ib 3200k Sib piv, Xim kub ntawm tungsten teeb yog dab tsi? kwv yees li 3,200K Ib tus kuj tseem yuav nug tau, koj yuav txiav txim siab qhov xim kub ntawm lub teeb pom kev li cas? Cov xim kub yuav tsum luam tawm ib qho ntawm lub teeb nws tus kheej.
Dab tsi yog qhov txawv ntawm nruab hnub khiav teeb thiab taws teeb?
DRLs yog lub teeb nyob rau pem hauv ntej ntawm lub tsheb uas nyob twj ywm thaum twg lub cav khiav. Tsis zoo li lub teeb taub hau, lub teeb thaum nruab hnub yog qhov tsaus ntuj thiab tsis teeb pom kev hauv ntej. Lub hom phiaj ntawm lub teeb ua haujlwm nruab hnub yog txhawm rau pom qhov pom ntawm koj lub tsheb, kom lwm tus neeg tsav tsheb tuaj yeem pom koj ntawm txoj kev
Qhov sib txawv tseem ceeb ntawm Fahrenheit Celsius thiab Kelvin qhov ntsuas kub yog dab tsi?
Degrees Celsius (° C) thiab kelvins (K) muaj tib qhov loj. Tsuas yog qhov sib txawv ntawm cov nplai yog lawv cov ntsiab lus pib: 0 K yog 'tsis muaj xoom,' thaum 0 ° C yog qhov dej khov. Ib tus tuaj yeem hloov pauv degrees Celsius mus rau kelvins los ntawm kev ntxiv 273.15; Yog li, qhov kub ntawm cov dej kub, 100 ° C, yog 373.15 K
Cov xim kub ntawm GE Qhia qhov muag qhov muag yog dab tsi?
GE's 'HD Light' LED Noob GE Relax LED GE nthuav tawm LED Tone Soft White Mos Dawb Xim Kub (teev / kuaj) 2,700 K / 2,611 K 2,850 K / 2,598 K Tus nqi zog txhua xyoo (qhov nruab nrab siv 3 teev ib hnub @ $ 0.11 ib kWh ) $1.26 $1.26 Kev cia siab lifespan 13.7 xyoo 13.7 xyoo
Qhov xim kub ntawm lub teeb incandescent yog dab tsi?
Cov qij incandescent kuj muaj nyob hauv ntau qhov xim kub. Peb qhov kev xaiv tseem ceeb rau cov neeg siv khoom suav nrog Soft White (kwv yees li 2700K - 3000K), Cool White (3500K - 4100K), thiab Hnub Ci (5000K - 6500K)