LED Backlights

New Topic

34 topics

Topics

Replies

Views

Last post

How thin can you make a LED backlight?

Last post by jose.rivera « Mon Feb 14, 2022 3:57 am
Replies: 1
by b.mccarter29 » Mon Feb 14, 2022 3:37 am

1 Replies

54592 Views

Last post by jose.rivera
Mon Feb 14, 2022 3:57 am
Is it possible to build a round LED backlight?

Last post by rasmattaz « Thu Jan 27, 2022 3:16 am
Replies: 1
by mommym73 » Thu Jan 27, 2022 3:15 am

1 Replies

10729 Views

Last post by rasmattaz
Thu Jan 27, 2022 3:16 am
What is a light shaded area on a LED backlight?

Last post by tedanderson1937 « Wed Jan 26, 2022 3:17 am
Replies: 1
by krischeck » Wed Jan 26, 2022 3:05 am

1 Replies

10413 Views

Last post by tedanderson1937
Wed Jan 26, 2022 3:17 am
How bright of a LED backlight do I need for my product to be readable in direct sunlight?

Last post by Cary192 « Tue Nov 09, 2021 3:01 am

by Cary192 » Tue Nov 09, 2021 3:01 am

0 Replies

25746 Views

Last post by Cary192
Tue Nov 09, 2021 3:01 am
Would edge lighting work on a larger LCD? Or will there be uneven light?

Last post by Kansas43us « Tue Nov 09, 2021 2:51 am

by Kansas43us » Tue Nov 09, 2021 2:51 am

0 Replies

25145 Views

Last post by Kansas43us
Tue Nov 09, 2021 2:51 am
What is the difference between half-life and MTBF

Last post by turcotte.monty « Sun Nov 29, 2020 9:29 am
Replies: 1
by walshdixie.lesch » Sun Nov 29, 2020 9:25 am

1 Replies

11704 Views

Last post by turcotte.monty
Sun Nov 29, 2020 9:29 am
What is Bin matching on LEDs?

Last post by leuschke.adelia « Fri Sep 25, 2020 2:22 pm
Replies: 1
by koch.thora » Fri Sep 25, 2020 2:18 pm

1 Replies

11045 Views

Last post by leuschke.adelia
Fri Sep 25, 2020 2:22 pm
Is there such a thing as a pink or aqua-green LED backlight?

Last post by taltenwerth « Fri Sep 25, 2020 2:22 pm
Replies: 1
by robin25guliverene » Fri Sep 25, 2020 2:17 pm

1 Replies

10648 Views

Last post by taltenwerth
Fri Sep 25, 2020 2:22 pm
Does the LED backlight or the LCD itself draw more power.

Last post by ykrishellgreta « Fri Sep 25, 2020 2:21 pm
Replies: 1
by koepp.jalen » Fri Sep 25, 2020 2:17 pm

1 Replies

10810 Views

Last post by ykrishellgreta
Fri Sep 25, 2020 2:21 pm
What keeps a LED backlight from having hot spots where the light is bright?

Last post by rippin.donn « Fri Sep 25, 2020 2:21 pm
Replies: 1
by wschmidt » Fri Sep 25, 2020 2:17 pm

1 Replies

10971 Views

Last post by rippin.donn
Fri Sep 25, 2020 2:21 pm
Do led backlight wear out?

Last post by focus « Thu Jul 11, 2019 10:10 pm
Replies: 1
by pcbdesigns » Thu Jun 27, 2019 8:47 pm

1 Replies

15706 Views

Last post by focus
Thu Jul 11, 2019 10:10 pm
How to know which wire on a LED backlight is positive and/or which is negative?

Last post by focus « Thu Mar 28, 2019 10:58 pm
Replies: 1
by Opensource » Mon Mar 25, 2019 8:51 pm

1 Replies

15056 Views

Last post by focus
Thu Mar 28, 2019 10:58 pm
What is difference between LED and LCD?

Last post by LCD_Designs « Thu Mar 14, 2019 2:54 pm
Replies: 1
by conceptdesigns » Thu Mar 07, 2019 5:15 pm

1 Replies

15501 Views

Last post by LCD_Designs
Thu Mar 14, 2019 2:54 pm
What is a matrix LED

Last post by LCD_Designs « Tue Nov 06, 2018 8:29 pm
Replies: 1
by Secondtime » Tue Nov 06, 2018 8:26 pm

1 Replies

15685 Views

Last post by LCD_Designs
Tue Nov 06, 2018 8:29 pm
How to calculate the current limiting resistor?

Last post by LCD_Designs « Tue Oct 30, 2018 10:13 pm
Replies: 1
by Xtrabuilds » Tue Oct 30, 2018 10:09 pm

1 Replies

14920 Views

Last post by LCD_Designs
Tue Oct 30, 2018 10:13 pm
Does a LED backlight need a resistor?

Last post by LCD_Designs « Tue Oct 30, 2018 8:36 pm
Replies: 1
by Megacircuits » Mon Oct 29, 2018 8:32 pm

1 Replies

14681 Views

Last post by LCD_Designs
Tue Oct 30, 2018 8:36 pm
Can I change the brightness of the LED backlight?

Last post by LCD_Designs « Mon Oct 29, 2018 9:07 pm
Replies: 1
by Megacircuits » Mon Oct 29, 2018 8:34 pm

1 Replies

15280 Views

Last post by LCD_Designs
Mon Oct 29, 2018 9:07 pm
Are LED backlights on character LCDs in series?

Last post by LCD_Designs « Mon Oct 29, 2018 7:21 pm
Replies: 1
by conceptdesigns » Tue Oct 23, 2018 6:00 pm

1 Replies

15722 Views

Last post by LCD_Designs
Mon Oct 29, 2018 7:21 pm
how bright does a LED need to be to be sunlight readable?

Last post by LCD_Designs « Mon Oct 15, 2018 5:34 pm
Replies: 1
by proto » Mon Oct 15, 2018 3:53 pm

1 Replies

15054 Views

Last post by LCD_Designs
Mon Oct 15, 2018 5:34 pm
Can I purchase a replacement LED backlight?

Last post by LCD_Designs « Tue Oct 02, 2018 5:23 pm
Replies: 1
by Tannardesigns » Tue Oct 02, 2018 4:52 pm

1 Replies

15040 Views

Last post by LCD_Designs
Tue Oct 02, 2018 5:23 pm
How do you measure the brightness of a LED?

Last post by LCD_Designs « Mon Aug 13, 2018 9:23 pm
Replies: 1
by Redesign » Tue Jul 17, 2018 3:57 pm

1 Replies

15016 Views

Last post by LCD_Designs
Mon Aug 13, 2018 9:23 pm
What is the driving voltage of a LED backlight?

Last post by LCD_Designs « Thu Jul 12, 2018 8:00 pm
Replies: 1
by pcbdesigns » Thu Jul 12, 2018 2:55 pm

1 Replies

15189 Views

Last post by LCD_Designs
Thu Jul 12, 2018 8:00 pm
What is the difference between DLED and ELED?

Last post by designs « Mon Jul 02, 2018 1:32 pm

by designs » Mon Jul 02, 2018 1:32 pm

0 Replies

33738 Views

Last post by designs
Mon Jul 02, 2018 1:32 pm
are LED backlights AC or DC driven?

Last post by LCD_Designs « Mon Jun 18, 2018 4:45 pm
Replies: 1
by conceptdesigns » Mon Apr 02, 2018 7:24 pm

1 Replies

16954 Views

Last post by LCD_Designs
Mon Jun 18, 2018 4:45 pm
Our LED backlights wired in series or parallel

Last post by LCD_Designs « Sat Jun 16, 2018 9:51 pm
Replies: 1
by conceptdesigns » Tue Apr 17, 2018 8:42 pm

1 Replies

14984 Views

Last post by LCD_Designs
Sat Jun 16, 2018 9:51 pm

New Topic

34 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum