How to Make a USB LED Light / Lamp at Home
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- Опубліковано 3 гру 2015
- DIY : Learn how to make a USB powered LED light (Led lamp) from old data cable, plastic bottle and two 1 watt LED. Connect this LED light to your laptop as well as to power bank
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It's Physics working models for science exhibition.
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Excelente. Gran ingenio.
li ho visti quasi tutti, sei un genio!
parabens voce é muito criativo....
this creation is LIT
great work, congo...
but two things
1. these led's need a heat sink to run constant for hours, or else this will burn.
2.you attached the led's to thermocol, this led's produce a considerable heat at 3.7 volts coz these are 3 volt led, and at that heat the thermocol will collapse.
but the process is all very good keep on with your experiments, best of luck.
totally mind blowing bro......
Excellent job sir.
wonderful work.......................
great idea,congratulations
C'est bon. Bravo !
Like Brazil creative. Fortaleza Ceará 👍👍👍
Love the video. I think if you use Mylar instead of Aluminum foil it would be better. All you got to do is buy one of those happy birthday balloons and cut it open to expose the shiny inside. You can glue this to the bottle and work out all the wrinkles and air bubbles. Love the video thanks for sharing. You can get the balloons from the dollarTree stores cheep one dollar each
Brother I would like appreciate you for your efforts amazing stuff, hopefully your various ideas may help some poor and needy who cant offord. Great Keep it up make it easy as you do...
ua-cam.com/video/jnq4CtyxvNk/v-deo.html
کمال کردیا 👌
u r great man yar
simple and awesome
Wow how creative you are! Using just recycled/cheap materials you build an awesome items. Good job to your team! :D
Season 4 is gonna be hype
Tengo una pregunta.. estube averiguando.. y los led de 1 watt trabajan con un voltaje aproximado de 3,6 v a 350mah.. los conectaste en paralelo.. probaste enchufarlos a un powerbank?? no se quemaron?
bro u are amazing
this is nice but they will burn out if you use a usb port that gives more than standard 500mah current.(1-3A usb charger for example) white 1w leds need 3-4.2V and max ~200-300mah each. you need a resistor if you give them higher voltage. putting 2 of them in parallel like this would divide 500mah so they would work fine on 500mah port, until either one fails. if one fails, the other will burn out too. but if you put a resistor it would be safer.
If you dont want to use resistors and also don't want to risk your leds, RED LEDs can work without resistor on usb if you connect 2 them in series. they need 2-3V each so 4.5-5.2 usb is perfect without resisitor. you can't make this with white leds since they would need 6-8.4V in series. but you can put 4 white leds in series on car battery. the work fine between 12-16.8V.
Good navin
thatss cool... i was also planning to make one thankss sir
dude, are sure about using cork as the LED holder? do you ever think about the LED will hot?
very good sir ji
Nice Video. You have used LEDs in Parallel connection.
Very Cool.............
wow man this was awesome . Thanks for the video I am gonna make one for me...
BDW which led do we have to use
Awesome
Cool project! Can you please post your list of products? Specifically I'd like to know that that LED is.
Sir, Can I used with preinstall leds with the resistor and capacitor available in the store?
How are you going to add heat sink to it in order to run it for longer duration?
awesome
awesome
Mr. Navin Khambhala # crazyNK I just had a nerdgasm.
Something within me says that I have to try this.
Nice wirk
Perfect I would make this and plug it into my MacBook to save a lot of power wit LEDs
When I made this I used a 5 led light bar from my bicycle light and it's so bright I couldn't see for 30 min!!!
Does it drain the battery fast?
from where do we get that flexilbe wire
it's so cool ilke this
which glue you use for your projects
Nice videos, what kind of job do you have if i may ask?
Sir what glue you are using for fixing the things.. Please reply...
is der any other material dat can b used as an alternative for foil??
Hi , your video is very nice. LEDs are very heat with in seconds , how much ohms resister is need for this.?
thanx i maked
Bhai ye led kanha se milegi.. from whr you got these led
where do u get your supplies ex.led lights
This one is easy n quite useful. whats that black stuff cement ?
I was wondering the same. Perhaps epoxy putty?
Nice video.
This USB led light is amazing but I think you can also use a magnifying lens to make it brighter it is better than only aluminium foil....
me encantó tu trabajo , kiero hacerlo , pero kiero saber ke es esa cosita chikita ke va pegada al cable .
nice
good
thanks . please can you make same but for a more than light but in one usb wire?
Hello , I wonder if instead I connect the cable from the point with the LEDs would be to put a switch ? and what and what kind of special glue you use ? just to take curiosity , and loved this your project.
that your video was very good
the to remember I'm from Brazil and have a salve here. OK
his videos are da best
My video or him?, any coise subscribe to my channel has a lot of good , plus my channel is in Portuguese because I 'm from Brazil so I speak in English to talk to new tourists york so thank you for comment.
Hey bro can i use usb data cable instead otg cable??
Kamaaaaaaaaaaaaaaaaaaaaaal✌️
Will it work in mouse's usb cables?
you plug in laptop usb port right but can i plug it on charger usb port, will it work?
I did this but add a switch and used 5mm 3 volt LEDs and I use a wall adapter that connects to the usb end and I can plug it into the wall. I also used 220 ohm Resistor because that was all I had at the time and it works well. It’s still really bright and doesn’t over heat. I use it to read in my reading nook that is in a small closet that we put my books in and left enough room for me to sit in and read but there was no light so I looked up DIY LEDs lamps usb cable and this came up and it looked easy so I did it and it works wonderfully.
is your bulb is connected with resistor ? how you directly connected it to electric source?
where do i get from these materials
hahaha after all this one video made me amazed
because it isnt so hard, so do i lol:D but the volts of the leds wil you get in trouble because it is gonna burn..
Bhai Kaunda glue use karate ho
can we devide the current of the usb into two paths and make both usb fan and light using one usb? someone please answer
I don’t believe so because you need the negative and positive wires for the LEDs and I don’t know how the usb fan would have to be wired up to work and I don’t think it would allow the current to run properly to the LEDs or fan but idk I might be wrong I’m still fairly new to electronic/wiring.
please ans sir..u hv used thermocol and plastic but sir with a constant use of lamp it produce a high level of heat to burn the thermocol and melt the plastic...please explain...i want to gohead shall i ??? or there is a best alternative to be on tge safe side
Use resistor in series with led
what ohm of resistor
4ohm to 22ohm works fine
U have made it its nice idea but if we want to connect it with a 3W 6v 3A solar panel not mains then
sir please tell me... Power bank se hum kitne watt tak ki Led jala sakte h...
please reply
have a good think
hello bro how are you ap sy thri infrmtn leni thi k ye jo ap ne kight bani he ye me ne bi bnai he lekn cel me nai chal rahi
Not use resistor?
what glue do u use? Other than Fevicol
Also what is that clay like thing?
+Pratik Darda M-seal and Araldite rapid
its to Powerfull
Pro
I made this but the led got fused do I have to use resistor with the connection
can i buy the 1 watt led in the market
I wish to make a study lamp without wooden shield or metal.. plz help
Does this work with a regular lightbulb?
Who needs a regular lightbulb when you have this?
Does this work with an electric chainsaw?!
Stinky Cheese that's not what I mean, does the USB cable is compatible for making a regular lightbulb light up?
Brian Hernandez Of course, but since USB is only supposed to be capable of 500mA, that's 0.5A x 5V = 2.5W. You should choose a light bulb rated for 5V, and no more than 2.5W.
The question is why would you want to? Incandescent light bulbs are far far more inefficient in those small sizes. You could barely see anything from a 2.5W incandescent light bulb.
Stinky Cheese ahh that would make sense, thx
what sought of led is it plz can u provide the technical knowledge
+SAIPAVAN HIBBARAY 1W SMD LED
iss mh aapne konsa glue use kiya h...
+Ali Sharuf
Glue used in this video : ua-cam.com/video/VvCrEeDCGUE/v-deo.html
Niceeeeeeeeeeeeeeeeee
hw si chlega kya agar chalega to uska charging dal do brooo
What can i attach 100 amp
make homemade portable power bank for mobile.
The led doesn't require resistor?
+SAIPAVAN HIBBARAY for long time use of led light , use register so, it will not heat
yhi jo cable ap ne use ki me ne bi yhi use ki he or isi trha light lagai hen lekn cell phone k sat nai on hoti
LED's heat wont burn the thermocol??
+Tough Pain for long time use, avoid thermocol, use metal
What is that glue ? does anyone know?
is it okay to use a 10 watt LED Chip on a USB Cable????
👍👍👍👍
can anyone tell me does it workk plzzzzz...
sir meri to ek hi led jal rahi he ...kya everedy cel she check nahi hoti he kya ye sahi he ya kharab ...kyu ki mene check ki thi to to ek b nahi jal rahi thi...plz ans...ek led kyu jal rahi thi ya use check kese karu..
do the led need heat sink ?
+swafsal if use for long time then heat sink required, use any metal plate on back of led
OK. thank you.
మస్తు చేసినవ్ భయ్..
can we use something else to connect USB if we don't have laptop ????
+Sunny Sharma power bank
mobile chargers having USB port.
And what will happen if i use usb data cable??
Can I just brow that light pls
I ment can I borrow that light pls
mene ak video banaya he
what is the name of this LED? does it glow even at 5v?
smd 1 watt led, works on 4 to 5 volt
+Navin Khambhala okay bro,but what is that OTG cable?
+S.Shankara Kumaran OTG means On The Go, available at mobile accessory shop
+S.Shankara Kumaran these led's are for 3 volts, but if you attach a heat sink then it will run on 5 volts with ease but the heat sink should be of good quality.
+Navin Khambhala # crazyNK gr8 sir appreciated.from pakistan
Dont need any resistor
instead of connecting it to a laptop, could you use a potato battery?
i wish i knew what a 5 n thingry resistor was :(-
It’s what you add to electronic/LEDs/ wiring if the voltage is to high for what your wanting to use like the LEDs ( this is just an example) say there 3 volts and the usb cable provides 5 volts( or something like that) then you would add a resistor to the positive leg of the LED and the positive wire so that way it won’t over heat or accidentally burn your LED up because of it having to much voltage and then it won’t light up and you just wasted a led and you would have to replace the LED ( also 5 ohms resister is what he is talking about, the “n” symbol means ohms) also there are various amounts of resistors like there are 150 ohms, 220 ohms, even 1000 ohms ( there are also lower ohms resistors than 150 I just can’t remember them off the top of my head) and 150 and 220 ohms is what I work with the most on my electronic/ wiring DIYS because mine don’t usually need very much resistance and when they do I use the least amount I can but still not have to worry about the led burning up or overheating. I hope my comment helped even though I know this is 4 years late but still I hope you read it and it helps you understand. Have a nice day and always keep learning about things that interest you! I know I do and I’m very happy!