Muaj pes tsawg lumens yog 15w LED?
Muaj pes tsawg lumens yog 15w LED?

Video: Muaj pes tsawg lumens yog 15w LED?

Video: Muaj pes tsawg lumens yog 15w LED?
Video: 5 ошибок ПРИ ВЫБОРЕ LED (светодиодных) ламп 2024, Hlis ntuj nqeg
Anonim

15 Watt hauv Lumens

Hom teeb 200-300 lub lumens 1250-2000 lub lumens
Teeb 25-30 watts 150-250 W
Halogen 18-25 watts 125wt qw
CFL 5-6 Wg 20-33 W-os
LED 2-4 watts 13-20 W os

Ua kom pom qhov no, pes tsawg lumens yog 15w LED teeb?

60 lmx

Ib qho ntxiv, 10w LED sib npaug rau yog dab tsi? 10w LED teeb dej nyab yog sib npaug mus rau 100w halogen teeb pom kev zoo nrog kev nce lumen tso zis ntawm 900.

Ib yam li ntawd, nws yog nug, dab tsi yog 15 watt LED sib npaug?

LED sib npaug rau CFL qhov muag teeb

CFL Lub Teeb Lub Teeb Wattage LED sib npaug Wattage
20 watt 12 Watt
15 kwv 9wt zog
9wt zog 5, 5 kwv
5watt ua 3 watt

Dab tsi yog lumen hauv LED teeb?

Hauv cov ntsiab lus yooj yim, Lumens (lub cim los ntawm lm) yog ib qho kev ntsuas ntawm tag nrho cov teeb pom kev zoo (rau tib neeg lub qhov muag) los ntawm a teeb lossis lub teeb ci. Qhov siab dua lub lumen ntsuam xyuas qhov "ci" qhov teeb yuav tshwm. Peb txhua tus tau yuav 50W lossis 60W cov teeb pom kev zoo lossis cov teeb pom kev zoo yav dhau los cia siab tias yuav muaj qhov ci ntsa iab.

Pom zoo: