Nice video my question is this madual drain battery fast
@GadgetAddict
7 жыл бұрын
How long before the LED burned out or unstuck from that heatsink?
@SteveWillsonKujur
7 жыл бұрын
+Gadget Addict it'll not burned out I've not give it the full power that's why i access to small heatsink . it works perfectly fine still no problem at all
@tunahankaratay1523
7 жыл бұрын
Actually, these chips use 5 1w led in series and 2 of those 5 in parelel. So the actual voltage is 15v.
@mattx5499
2 жыл бұрын
It's the same as with the LED strips. They are used with 12v power, but they can work on higher voltage and glow brighter, but it's a compromise to prevent overheating and extend their lifespan. Super powerful LEDs are using proper heatsinks. Little metal plate is not enough.
@fabianvera6619
6 жыл бұрын
Cuanta corriente consume el STEP UP con el LED al USB? La mayoría de los USB entregan 500ma o 1000ma
@patelkeval4866
6 жыл бұрын
Bhai hum DC to DC converter may kitna volt bhda saktay hai our hum 50watt ki led nahi laga saktay
@tejaskansara2276
5 жыл бұрын
This step up converter can be use in strobe light ??
@ZsniperISL
7 жыл бұрын
Super glue on LED ? WTF Need Thermal cream with screw .
@SteveWillsonKujur
7 жыл бұрын
+ZSniper ISL it's also works yeah I know it's not the best way .
@taunteratwill1787
6 жыл бұрын
ZSniper ISL Superglue works, i use it to stick cob leds on heatsinks for years now and NEVER had problems with it. Don't start screaming before testing something! The only problem like in this vid is that people many times use way too small heatsinks!
@СтасикПодкладкинЛАЙФХАКЕРЭЛЕКТ
6 жыл бұрын
Steve Willson Kujur КАК ПЕСНЯ НАЗЫВАЕТСЯ
@johnnyboy13642
4 жыл бұрын
This is a 9v, low amp LED dude. Even without a heatsink or thermal paste the most it will get is about 30c after an hour of continuous use. I run a 50w LED at 36v using no paste and a no heatsink at 30 volts x 1.3 and it only heats up to 35c for short bursts of 60 seconds each. A 9v doesn''t need anything.
@samacochan
7 жыл бұрын
Nice. What is the highest Watt LED chip for the DC converter ?
@SteveWillsonKujur
7 жыл бұрын
not more then 10 watt
@richardnanis
6 жыл бұрын
Such a rubbish! You need a much bigger heatsink for a 10W led! Yes, you can drive it on less power but whats the clue!? Than just take a smaller led and run it on full power with an adequate heatsink! And: talk in your video or at least leave out the music!
@ssnoorss
6 жыл бұрын
please tell me where from you buy this screw driver
@umargul5644
3 жыл бұрын
Well done
@ghazik3656
7 жыл бұрын
hey, please answer, what to do if my multimeter shoes only 5v?
@ghazik3656
7 жыл бұрын
micro usb will work?
@leonardolimon8371
5 жыл бұрын
Yes it will
@จงรักษ์ยอดรินทร์
6 жыл бұрын
how long will it run out
@SteveWillsonKujur
6 жыл бұрын
As many as you can run it
@taunteratwill1787
6 жыл бұрын
Irritating "music" and your heatsink is way to small.
@larrygall5831
6 жыл бұрын
What did you use to stick it? I never heard of this. I've been using Shin-etsu and screws.
@psrjv
6 жыл бұрын
flex kwik
@taunteratwill1787
5 жыл бұрын
Also called super glue.
@smoke4131
7 жыл бұрын
I'm using xl6009 dc-dc booster and a 9w led panel that run in 30volts i extracted it from a LED bulb but that doesn't provide that much light
@SteveWillsonKujur
7 жыл бұрын
+creeper Ayush use 9v led
@realflow100
7 жыл бұрын
just order a 100W LED chip from amazon for 12$ and use that instead. and only run it at 5 to 10W at 12v for the life of the LED make sure it has a heatsink dont bother with LED panels from LED light bulbs. they run at often much too high voltage like 80 to 150v
@СтасикПодкладкинЛАЙФХАКЕРЭЛЕКТ
6 жыл бұрын
КАК ПЕСНЯ НАЗЫВАЕТСЯ
@muhaiminchoudhury2866
7 жыл бұрын
As I know this LED needs a heatsink or cooler, where is that?
@SteveWillsonKujur
7 жыл бұрын
+Sakhina Khatun it's there small one. I'm only using 70% of it's power so it doesn't get hot .
@jctoad
7 жыл бұрын
Steve Willson Kujur So it draws about 1.5 amps off the power brick? 3.7v up to 5v then up to 9v. Kind of funny. Guess you could just replace the brick with a 18650 and run straight into the adjustable converter and you would have a self contained flashlight. Might work with two 18650 in series (7.4v) and no converter needed.
@SteveWillsonKujur
7 жыл бұрын
+jctoad yeah this is a good idea but my tittle is "USB"
@jctoad
7 жыл бұрын
Steve Willson Kujur Just modding your mod. You have to run it off a battery brick because a computer or mobile device USB port won't put out enough power to drive it. I'm not saying that you don't already know this. I'm just stating this to help others. Maybe with a powered usb hub you could have a computer desk lamp. Or use a 2 amp USB charger to power it. I think that under powering the led was a good idea. They always last longer that way.
@SteveWillsonKujur
7 жыл бұрын
+jctoad yeah you are right
@vijayboddu5792
5 жыл бұрын
Can i buy that...!
@celalkocak12
7 жыл бұрын
But does not it get very amps
@MrAlaamorsi
5 жыл бұрын
the Voltage Led is 12v
@miteshdhanani
7 жыл бұрын
No one has given a answer till now how to attach it with a solar panel
@Niko-gr3yo
5 жыл бұрын
why would you need a light with a solar panel? xD you would need sun to power it, and I dont see a reason for a flashlight when its bright....
@nynoman6596
6 жыл бұрын
Hey
@ahmedmedhat6939
7 жыл бұрын
bad music
@СтасикПодкладкинЛАЙФХАКЕРЭЛЕКТ
6 жыл бұрын
ПОЧЕМУ
@chaddd41
6 жыл бұрын
lame. you didn't make anything. you bought 2 major pieces and put them together.
@BomJimmy
5 жыл бұрын
FO
@sanjaykhurana3400
2 жыл бұрын
टाइम। कम ओके। नाईक। लाईक।
@lwarriorofgod
4 жыл бұрын
please show actual brightness by lighting up a dark room or using outside at night.
@4211Rob
Жыл бұрын
Thanks! Wife says it's too bright so a 555 pwm may do it.
@georgedennison3338
6 жыл бұрын
I found some adhesive thermal tape on Amazon which doubles as adhesive to hold small SMD LEDs, and heatsink paste.
@MrJitendra007
4 жыл бұрын
hello...super glue to led chip....no way.....U should add thermal paste and screw the chip to the heat sink.....the chip heats up quite fast and temp is high also.
@indranilkundu1759
4 жыл бұрын
Bhai voltage kam kiu kiya..... light 12 volt ka iii he .. me use karta hu!
@officialm0016
4 жыл бұрын
module will be heat up, and damaged
@RATANKUMARRateria
4 жыл бұрын
Nice and clean Video...👍👍👌👌
@Quantum-c7l
5 жыл бұрын
Great. Where from can I buy this circuit...
@taunteratwill1787
5 жыл бұрын
AliExpress
@garibansari1027
7 жыл бұрын
maney many thanks
@leokhunt3333
7 жыл бұрын
is that 12v Wifi router can run on usb Powerbank using this DC To DC step by step converter? or 12v led?
@SteveWillsonKujur
7 жыл бұрын
+Leo Hunt yes it can
@jhonjhonbuenavista9723
7 жыл бұрын
where can i buy the dc to dc step up converter here in the phillippines??
@euvo_sound
4 жыл бұрын
Shopee:shopee.ph/product/52451576/847068167?smtt=0.0.9 Its the same as shown in the video
@muzikavanzada
7 жыл бұрын
Nice! Make an enclosure please.
@SteveWillsonKujur
7 жыл бұрын
+Neo Amaterazu okay
@happyday6954
7 жыл бұрын
you should use thermal paste glue.....
@taunteratwill1787
5 жыл бұрын
No not really.
@manjotsingh8556
6 жыл бұрын
bro please tell me minimum voltage from output of mt805 dc to dc converter.
@KaranSingh-tm1sf
6 жыл бұрын
PUNJAB MUSIC RECORDS use 18650 lithium cell single cell from.old laptop battery or power bank
@taunteratwill1787
6 жыл бұрын
MANJOT SINGH Depends on the input max 32volt, minim 5 volt.
@HariharaprasadVellala
7 жыл бұрын
Nice.. Well planned, smooth design. You wanted others to see and talk. That idea is good.
@SteveWillsonKujur
7 жыл бұрын
+Hariharaprasad Vellala thanks
@edsonguerreiro7704
7 жыл бұрын
edsongueirreiro
@taunteratwill1787
6 жыл бұрын
Hariharaprasad Vellala It is actually very crappy in many ways!
@adekunlejamie
7 жыл бұрын
can the board be used for usb charging
@smoke4131
7 жыл бұрын
Ade Kunle yeah it will charge your phone
@AbirSpeaking
7 жыл бұрын
just set it to 5volt
@clintoncoker6
6 жыл бұрын
Super Abir Yes, but it's smarter to just plug the phone directly into the powerbank 😂
@EternalSlayer
6 жыл бұрын
one of the best thing seen on KZitem... keep innovating Mate.
@669fusion
6 жыл бұрын
that was a total brainless project
@tonzlloyd7890
7 жыл бұрын
how long can power bank light it?
@taunteratwill1787
6 жыл бұрын
tons lloyd Depends on the capacity of the powerbank. The 10watt led will draw 750 mAh at 9 volts so an 7500 mAh powerbank will last 10 hours.
@clintoncoker6
6 жыл бұрын
Taunter Atwill That's not right. If the LED is pulling 750mA (though I'm not sure how you worked that out) at 9V, that's 6.75 watts. A 7500mAh powerbank is rated 7500mAh @ 3.7V, so it contains 27.75Wh, so it would last just over 4.5 hours.
@stingerbold9327
5 жыл бұрын
why 9v on that 10w led ? that 10w led needs 12v at nominal power
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