6 under water LED destructive tests

A few destructive tests were carried out with different coloured LED's under water.
It was interesting to note that some LED's blew small bubbles, not sure wether that was trapped oxygene inside the LED or the Gallium, arsenide reacting with the water and creating a small gas bubble.
Some LED's smoked a little prior to blowing up.

Category:

Science & Technology

Tags:

• LED
• destruction
• blow
• up
• bubble
• under
• water
• explosion

[jk037]

It sounded - and looked - like you injected brief high voltage pulses into your test subjects. How long was each pulse, and what were the voltage increments?

[RODALCO2007]

@jk037 Voltage pulse was about 1 second. increments steps of 100 Volts at the time. most shots were at around 1.5 kV and over

[juicyghu]

curious what effect this has on the water structure..was the same water used with differnt LEDs?

[RODALCO2007]

@juicyghu Same water or it was topped up after a minor spill except when the container blew up.

[RODALCO2007]

19000

[hilers72652]

why does it blow up twice? (sometimes 3 times)

[RODALCO2007]

@hilers72652 That is the high voltage spark jumping across the gap of the led's terminals.

[TheGuffy1990]

second one was best!! it blew up the container!!! XD

[76willies]

boooooooooooooooooooooom¡ LOL

[TheGamx3]

sex under water.

[jbudik]

jumping chamber

[nealshireman]

Wow! that's really powerful!

[poiiihy]

what happeed to your camera after the first explosion? it makes a noise.

[Myhorseisamasing]

25000 viewer

[CAESARbonds]

Hahaha.

I like your videos. Container blown up :D

[joshuax989898]

well thats what happens when a fuse blows

[joshuax989898]

thats what i call a blown fuse