how to measure light intensity in a room（関連順）

3:07

How to Measure Light Levels in the Workplace

Instrument Choice

12,443 回視聴 - 3 年前

5:09

How to measure light intensity - (PPFD Ratings)

No Till Kings

8,116 回視聴 - 1 年前

10:05

How to Measure Lumens with a Lux Meter

Julian Ilett

120,013 回視聴 - 5 年前

4:33

How to Measure Light for Your Indoor Plants. 🌱 (+Free PDF)

Luke

8,447 回視聴 - 3 年前

2:05

Measuring Light Intensity

Gibberagong Environmental Education Centre

7,549 回視聴 - 6 年前

2:59

Easy Formula for Recessed Light Spacing

The Fixer

180,212 回視聴 - 1 年前

9:22

How to Measure Light for Plants using your Phone

Larissa Veloso

17,027 回視聴 - 2 年前

5:41

How to Measure Light Levels in a Room

eFIXX

8,871 回視聴 - 2 年前

1:25

How to measure light intensity

World Vegetable Center

14,214 回視聴 - 6 年前

5:06

LUX meter to PAR meter hack | Use a cheap LUX meter to measure PAR

MIGRO

59,657 回視聴 - 3 年前

2:34

HOW MUCH LIGHT ARE YOUR PLANTS GETTING? | Test with a light meter

GROW SOMETHING GREEN

5,073 回視聴 - 2 年前

10:09

How to measure Flashlight Lumens and Candela using ANSI/NEMA FL1 standards.

Advanced Knife Bro

19,338 回視聴 - 7 年前

1:57

Review URCERI Light Meter Lux Meter How To Use Light Meter What Is Temp Reading?

Just A Dad Tips

12,468 回視聴 - 1 年前

36:06

Using a spectrometer to measure light quality and optimize growth in plants

Measuring Light!

Using a PAR Meter to Measure Light Intensity (Student Series)

DeBacco University

4,618 回視聴 - 2 年前

5:29

How many lights are needed in a room? Ek room me kitni light deni hai? CALCULATION, LOGIC & SCIENCE

91Homes

162,577 回視聴 - 2 年前

2:05

How-to measure light intensity (PPFD)

BioChambers

1,721 回視聴 - 2 年前

12:16

Lighting theory and point source calculations

Paul Leamy

10,710 回視聴 - 2 年前

13:52

,Light Intensity for grade 4

MENE GOODLUCK

334 回視聴 - 4 年前

結果 : how to measure light intensity in a room