Ask a Question
Welcome to LED Display Screen Forums Q2A. This is a Q&A community for LED display screen enthusiasts, providing outdoor LED display screens, indoor LED display screens, and creative LED display screen FAQs. Our LED display screen discussion community is a global professional free LED Q2A, LED display manufacturing, LED screen testing and LED screen installation professional Q&A knowledge platform.


A single LED has a light output of 100 lumens. How many such LEDs are needed?

+2 votes
13 views

If an LED lighting system needs to provide 1000 lumens of light output, and a single LED has a light output of 100 lumens, how many such LEDs are needed?

by (80.7k points)

1 Answer

+2 votes
 
Best answer

Answer: 10.

Answer analysis: To determine how many individual LEDs are needed to achieve 1000 lumens of light output, we can use a simple ratio or division.

First, we know that the light output of a single LED is 100 lumens.

Then, we set the target light output to 1000 lumens.

Next, we divide to find the number of LEDs required:

Number of LEDs required = Target light output / Light output of a single LED

= 1000 lumens / 100 lumens/LED

= 10

Therefore, to provide 1000 lumens of light output, we need 10 of these LEDs.

by (76.7k points)
selected by

Related questions

+1 vote
1 answer 6 views
6 views
How many types of LEDs are classified by luminous color?
asked Aug 19 by LEDScreenWholesaler (80.7k points)
+2 votes
1 answer 14 views
14 views
Find the light output power of the LED lamp
asked Aug 17 by LEDScreenWholesaler (80.7k points)
+2 votes
1 answer 16 views
16 views
Which color of LED light has the longest wavelength?
asked Aug 17 by LED-Display-Supplier (76.7k points)
+1 vote
1 answer 14 views
14 views
What should I do if the LED screen does not light up or has insufficient brightness?
asked Apr 20 by LED-Display-India (33.5k points)
+3 votes
1 answer 26 views
26 views
How much is a square meter of LED display P2.5?
asked May 28 by LED-Screen-Factory (98.4k points)
+1 vote
1 answer 19 views
19 views
How much does a square meter of led display cost per
asked Apr 24 by LED-Screen-Factory (98.4k points)
+1 vote
1 answer 12 views
12 views
How are the protection levels of LED displays divided?
asked Jul 11 by LEDScreenWholesaler (80.7k points)
© 2023 LEDDisplayScreenForums.GlobalBestShopping.COM All rights reserved.
 Top LED Video Wall Manufacturer in China: Contact LED Display Screen Factory Now
LED Display Screen Discussion XML
  Welcome to LED Display Screen Forums Q2A. This is a Q&A community for LED display screen enthusiasts, providing FAQs for outdoor LED displays, indoor LED displays, and creative LED displays. Our LED display screen discussion community is a global professional free LED Q2A, LED display factory information query, LED material science and technology, LED display manufacturing, LED screen testing and LED screen installation professional Q&A knowledge platform.
This is the world's most professional LED display screen discussion platform - LED display screen factory forum in China - LED display screen Q&A community - LED Q2A community - LED display screen Q&A - LED display screen manufacturer Q&A - Creative LED Display Q&A - Indoor LED display - Rental LED screen Q&A - Outdoor LED display FAQs - Commercial LED - Transparent LED community - Soft and flexible LED - Mechanical LED display group communication - Independent LED display circle platform - COB LED display Q&A knowledge.
...