28w halogen sib npaug rau yog dab tsi?
28w halogen sib npaug rau yog dab tsi?

Video: 28w halogen sib npaug rau yog dab tsi?

Video: 28w halogen sib npaug rau yog dab tsi?
Video: Kev ntseeg yog dab tsi ? 2024, Kaum ib hlis
Anonim

Cov ntaub ntawv hom & phau ntawv qhia me me

Ib txwm Wattage Halogen Sib npaug LED Sib npaug
40 W. 28 Wb 5.5 - 6W
60 W. 42 wb 8 - 8.5W
75W wb 53w wb 11 W
100 W 70W wb 13 W

Yooj yim li, 28 watt halogen yog dab tsi?

Wattage rau Brightness Sib piv

Incandescent Teeb Wattage Sib npaug Halogen Bulb Wattage Sib npaug CFL Teeb Teeb Wattage
40 W (~ 460 lm) 28 Wb 7 Wb
60 W (~ 830 lm) 45 wb 13 Wb
75 W (~ 1100 lm) 56 wb 18 Wb
100 W (~ 1800 lm) 80w ua 28 Wb

Zoo sib xws, dab tsi yog 28 watt LED sib npaug rau? 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

Raws li, dab tsi yog 20w halogen sib npaug rau hauv LED?

LED sib npaug rau halogen teeb qhov muag teev

Halogen Lub Teeb Lub Teeb Wattage LED sib npaug Wattage
75 kwv 11 Watt
60 kwv 8wt zog
50 watt 6wt zog
30 kwv 4 Watt

Puas yog 28w tib yam li 40w?

Kev txuag hluav taws xob, 28 wb G9 teeb uas sib npaug rau ib txwm 40 wb g9 cev. Feem ntau 40 wb G9 qhov muag teev yuav tsim kwv yees li 12 lumens (ntsuas lub teeb) ib watt ntawm lub zog siv (480 lumens), tab sis cov kev txuag hluav taws xob no 28 wb cov qauv yuav tsim txog 13.2 lumens ib watt (370 lumens).

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