led viewing angle This is a topic that many people are looking for. bluevelvetrestaurant.com is a channel providing useful information about learning, life, digital marketing and online courses …. it will help you have an overview and solid multi-faceted knowledge . Today, bluevelvetrestaurant.com would like to introduce to you LED Viewing Angle Test. Following along are instructions in the video below:
“We re looking at here is two leds that i ve ordered from a site site online. I was looking for that and they re just they re just hooked to uh just uh for double a batteries with couple resistors. So they don t burn out when i was looking for my leds online. I need four different colors of leds and leds are rated in both their overall brightness luminosity and also in their viewing angle.
And so i needed to do a test to see if those differences would vary the amount of leds that i might need for one color over another or would be a significant enough that i should do extra research to try and find more closely matched leds. So what i did was i ordered two blue leds..
I ordered a thirty degree viewing angle led and a fifteen degree viewing angle led which are the most common and i believe if i remember right the fifteen degree. One also is rated at less luminosity by about half actually. But what i need to test is will they light the areas that i need them to light. And you can see just holding them like this you can see that the thirty degree viewing angle.
One the area that amount that it lights is significantly bigger than the fifteen degree so clearly the viewing angle is gonna have an effect on on the amount of area that i want to light and if i hold it more like an angle like this actually it doesn t it doesn t look so significant like that most of them are gonna be be near the edge of you know they ll be like like this probably lighting. An area and now it doesn t look as bad like that like i might be able to get away with more or less the same number the overall brightness difference..
Though doesn t seem to be terribly significant to me so i think as long as they re relatively close on brightness. I won t have to worry too much about that. But i probably am gonna have to maybe do a little more research and see if i can find leds mostly because of this right. Here.
You can see that when i hold them like this there s a pretty significantly different amount of area that they light. Although this is you know all of these leds are going to be hidden underneath..
Other pieces of foam. So they re all actually gonna be like closer to this far away and they re gonna be angled like this so that they light a bigger area. But oh actually one thing i wanted to test was what would it look like if i have this led lighting. A cavity type area.
And so that actually fills the cavity pretty well so i m thinking if i have a rounded. I don t know how it s gonna look on an actual computer screen..
But on the little viewfinder that i ve got on this camera. I noticed that the 15 degree viewing angle has a significantly hotter bright spot then the 30 degree viewing angle. And i m gonna want the light to be as diffused as possible so that it looks like it s just kind of a general grillo emanating from the device and not pointed lights. So that s another another indication that i should probably do some research and see if i can find all ” .
Thank you for watching all the articles on the topic LED Viewing Angle Test. All shares of bluevelvetrestaurant.com are very good. We hope you are satisfied with the article. For any questions, please leave a comment below. Hopefully you guys support our website even more.