Video: Lumen piv rau Watts li cas?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Lumen yog lub sij hawm siv los piav txog tag nrho cov teeb pom kev zoo los ntawm lub teeb ci, thaum lub wattage tsuas yog qhia txog lub zog nws siv. Raws li cov teeb pom kev zoo ua ntau thiab ntau zog-npaum, tib tus naj npawb ntawm lub lumens yog ua tiav nrog qis thiab qis wattages.
Ib yam nkaus, muaj pes tsawg lumens yog 60 watt teeb?
840 lwv
Ib sab saum toj, pes tsawg watts yog 5000 lumens? Rau chav nyob nruab nrab ntawm 250 square feet, koj yuav xav tau 5, 000 lumens raws li koj lub teeb pom kev tseem ceeb (20 lumens x 250 square feet), sib npaug li tsib 100 watt incandescent lub teeb, tsib 23 watt CFLs, lossis yim 10 watt LED teeb qhov muag teev.
Yog li ntawd, pes tsawg lumens nyob hauv Watt?
A 60- watt incandescent teeb sib npaug li 800 lub lumens . UA 100- watt incandescent teeb sib npaug 1600 lub lumens.
Dab tsi yog LED sib npaug rau 100 watts?
Qhov sib npaug Wattages thiab lub teeb tso zis ntawm Incandescent, CFL, thiab LED qhov muag teev
| Lub teeb tso zis | LEDs | Incandescents |
|---|---|---|
| 750-900 | 6-8 | 60 |
| 1100-1300 | 9-13 | 75-100 |
| 1600-1800 | 16-20 | 100 |
| 2600-2800 | 25-28 | 150 |
Pom zoo:
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