Testing dodgy 100W LEDs from ebay sellers.


นอกจากการดูบทความนี้แล้ว คุณยังสามารถดูข้อมูลที่เป็นประโยชน์อื่นๆ อีกมากมายที่เราให้ไว้ที่นี่: ดูความรู้เพิ่มเติมที่นี่

You can now buy me cake and things to take apart at: https://www.patreon.com/bigclive
I was looking for some 100W LEDs to use in my exiting 20W lights to spread the dissipation better and hopefully create very long lasting lights. I bought some from two different ebay sellers based in China and deliberately tried two different price ranges to see how price affected quality.

Testing dodgy 100W LEDs from ebay sellers.

DIY: 100W LED Flashlight Mounted In PVC Pipe


In this video I’ll be making super bright 100W LED flashlight in PVC pipe housing.
Main parts bought online:
100W LED COB chip: https://bit.ly/2TJFBmk;
100W LED Reflector, lens, lens bracket kit: https://bit.ly/36i2gZw;
100W LED heatsink, cooler, lens kit https://bit.ly/38tYluo
DC to DC boost converter 250W https://bit.ly/2uk09XV;
DC to DC step down (buck) converter: https://bit.ly/2Rf1LLB;
22.2V battery was made by my self, DIY video here: https://youtu.be/NlTWEbsfgMI
Some parts bought at local electronics or hardware store.
Rest all stuff had lying around.
UPDATE:
At 20160925 I upgraded LED COB chip by using Yuji LED High CRI 100W chip. Here’s a video: https://youtu.be/NfKcw89i0BE
You could support me and my content creation by buying Well Done Tips official outfit: https://teespring.com/welldonetips

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Due to factors beyond the control of WellDoneTips, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. WellDoneTips assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. WellDoneTips recommends safe practices when working with the tools or equipment seen or implied in this video. Due to factors beyond the control of WellDoneTips, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not WellDoneTips.

DIY: 100W LED Flashlight Mounted In PVC Pipe

How To Make Monster 100w LED Flashlight 10,000 Lumens With Huge Lenses


How to make Monster 100w LED flashlight that can light the clouds with 12000 mah liion battery pack and huge double lenses.
It may not be the biggest flashlight in the world but it can be the brightest. In next video I will make 1 mile flashlight and even try to make 2 miles flashlight.

Please visit my channel https://www.youtube.com/c/impactdiy
for more videos, Subscribe!!! and Click the Bell Button to reveive notifications.
In this video you can see how to make a super powerful flashlight
The flashlight has a 100w led that can produce 10000 lumens
I used a huge lens recovered from a krokus photo enlarger
For the flashlight I used two lenses, one made for this led and the one i recovered from the photo enlarger.
First install the lens inside the pvc pipe, mine was a perfect fit
Make holes in the cooler body, add thermal paste and attach the LED with screws.
Add 2 x L shape brackets to hold the small led lens and also use them to attach the assembly to the flashlight body
Experiment for the best distance between the lenses, and then drill the holes for the brackets in the flashlight body.
Cut the pvc pipe for the flashlight body
Use a milling cutter to make the adjustment system.
Cut a hole in the rear cap for the second cooling fan and attach it with screws.
Make holes under the flashlight for cooling
Cut holes for the on/off buttons, fuse, voltampermeter and temperature meter
I made a rudimentary electric schematic and I hope it will help you.
I used a 12000 mah liion battery pack to power the led
I made the battery pack with cells recovered from cordless drill battery
The battery pack has 12v, the led works at 33v and 3amp max
I used 250w dcdc booster to make constant current and constant voltage for the led
I added a voltampermeter for the booster and Lipo Battery Voltage Indicator Tester with low voltage Buzzer Alarm for the battery pack
monsterflashlight 100wledflashlight ImpactDIY
Music: https://www.bensound.com

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How To Make Monster 100w LED Flashlight 10,000 Lumens With Huge Lenses

Stratus LEDs 100W Module V2 Build Tutorial


https://www.stratusleds.com

Stratus LEDs 100W Module V2 Build Tutorial

✅ Light Up The Backyard! 11000lm 100w LED Floodlight – Unboxing, Install and Review – Olafus


These are the best outdoor LED flood lights, they brighten up the entire backyard! Here’s an unboxing, installing (in place of normal flood light fixture) them on the soffit, and comparison/review of them. I am very impressed with the light output of these Olafus lights! And they make even brighter ones (and also less bright/lower wattage). One 100W incandescent bulb puts out about 1100 lumens, so these 100W LED’s are 10x brighter! Olafus sent me the lights for free in exchange for a review (but this is my honest opinion!).
2pack 11000lm Outside Floodlights IP66, Waterproof Exterior Security Lights, 5000K Daylight White Super Bright Lighting for Playground Yard Stadium Lawn Ball Park: https://amzn.to/2UnFUWx
Waterproof one hole round cover: https://amzn.to/3gIU8JW
Waterproof cord connector 1/2in: https://amzn.to/3wDThQz
Olafus Flood Light (Amazon): https://www.amazon.com/dp/B07QHZT9K1
Olafus Amazon US: https://amzn.to/3tWd6kr
Olafus Facebook: https://www.facebook.com/Olafuslife
Olafus Group: https://www.facebook.com/groups/OLAFUSOFFICIAL
Olafuslife youtube link: https://www.youtube.com/c/OlafusLife
See this review on QualiTube: https://quali.tube/NaterTater/7jozgf38
The Nater Tater Channel (https://www.youtube.com/c/NaterTater) covers any topics related to my 47 acre property. Building things, driving things, smarthome, wifi, outdoor activities etc. Follow me to see my many projects!
Subscribe here: https://tinyurl.com/y5ct8pkl
olafus LED unboxing DIY

✅ Light Up The Backyard!  11000lm 100w LED Floodlight -  Unboxing, Install and  Review - Olafus

นอกจากการดูหัวข้อนี้แล้ว คุณยังสามารถเข้าถึงบทวิจารณ์ดีๆ อื่นๆ อีกมากมายได้ที่นี่: ดูบทความเพิ่มเติมในหมวดหมู่Tips

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