led lamps 5v micro

October 20, 2018 Off

video Videos Some recent cheap LEDs I bought off ebay and banggood. I was curious if a low wattage LED grow light could grow a plant. I gave it a 10 day test and here are my results. Prouct Link: … Most expensive LED lights: http://amzn.to/2D52IMt Middle of the road LED lights: http://amzn.to/2l1slXg Cheapest LED…

By Cameron

led lamps 5v narrow

October 20, 2018 Off

video Videos UY-Q7S Camping led lamp I’ll mention this a few times in this review, but the UYLED light really surprised me. I was expecting a rechargeable light that was very … While testing some newly acquired warm white 12V LED tape (5050 and 3528) I noticed that the current for the whole 5m length…

By Cameron

led lamps 5v medium

October 20, 2018 Off

video Videos This time I took a look at (and into) a “30W” corn LED light bulb from China from Ebay for 3 USD. Can this really be 30W? Is it safe to use? I made some … Gerintech LED Desk Lamp, USB Port, Dimmable Hue, Clock Find it on Amazon: https://amzn.to/2NGqUKh Details: 7 IN…

By Cameron

led lamps 5v lamp

October 20, 2018 Off

video Videos here is the quick review of my USB LED light bulb which is really nice light for camping,etc supply voltage: DC power rating:5W connector type:USB. USB LED Lamp Project Output Video – http://www.electronicshub.org/usb-led-lamp-circuit/ Here is the design and working of a simple USB LED lamp project in … Some recent cheap LEDs I…

By Cameron

led lamps 5v motor

October 20, 2018 Off

video Videos HOW TO MAKE 100W LED light USING 12 VOLT 1AMP SUPPLY -12 volt LED (×10) -bridge rectifier module (×1) -capacitor 4700uf 25volt (×1) -heatsink (×1) … Materials needed Led bulb case RS 20 Led light ( 4v) Wires Clip (optional) Can be used with Battery or adapter or USB Thanks for watching Please…

By Cameron

led lamps 5v mini

October 20, 2018 Off

video Videos Simfonio LED Strip Lighting 1M 5V USB Kit – Waterproof with built in remote Buy from Amazon: http://amzn.to/2kEWPQV The package contained LED Light strip, … USB LED Lamp Project Output Video – http://www.electronicshub.org/usb-led-lamp-circuit/ Here is the design and working of a simple USB LED lamp project in … here is the quick review…

By Cameron

led lamps 5v latch

October 20, 2018 Off

video Videos How to wire a halo ring LED light latch switch. Also known as an angel eye led switch. I couldn’t find a good tutorial online so I decided to put one up. Link to … Automatic Emergency LED Light Circuit Using One Relay https://youtu.be/SLPNgPk6Mv8 subscribe share comment like. In this video, I have…

By Cameron

led lamps 5v linear

October 20, 2018 Off

video Videos Apart from the very good heatsinking of the LEDs on this light, there is a very unusual feature in that the metal bodied USB plug can go in either way round. This video teaches you the difference between contant voltage and constant current for LED lighting. Environmental Lights offers constant current LED products…

By Cameron

led lamps 5v lithium

October 20, 2018 Off

video Videos How to power a 12v led light bulb with one 18650 lithium-ion batteries this possible or something is wrong www The 12v led light bulbs are getting more and … in this video i am show how to make usb power led at home required . 1. 2*1 watt led 2. 10 ohm…

By Cameron