Recent content by Hayden

  1. H

    Legality of owning and using a high powered laser??

    Thankyou heaps Dave, great information :) Yes it is brutal and does burn stuff. On a clear night with no smoke or dust in the air you can see a solid beam looks like it hits the clouds way up. It’s a big laser block with fans on the laser block like the block is the size of your palm. It’s a...
  2. H

    Legality of owning and using a high powered laser??

    I’m finding it very difficult to find information on legality of lasers in Australia. Not really the fact of obtaining the laser BUT using them as I want to do the right thing before I use it. I’ve got a laser light as I do production for festivals and concerts and the laser is a cheap one BUT...
  3. H

    365nm UV LEDs???

    Thankyou mercrazy I'll definitely look at it and if they do filter 99% of visible light out then could I add more leds to compensate for the little bit of 365nm loss that the filter gives??? It's just I've seen UV lights that make things glow bright and they have next to no visible light making...
  4. H

    365nm UV LEDs???

    Thankyou so much for your reply :) I think I prefer the lower wave length as I have put a mercury vaper discharge UV lamp up against a 100w UV cob and they both make things glow basically the same BUT the 395nm LED cob has a lot of visible light that tends to light up the surroundings that...
  5. H

    365nm UV LEDs???

    Hey guys, I’m wanting to make a UV LED flood light and I’m having trouble finding some true 365nm LEDs I know there’s plenty of UV cobs, strips, crees on ebay BUT there’s a lot of bogus ones there too as the majority of them are 395nm. Strips would be the best for mounting and wiring but unless...
  6. H

    WS2812B led strip and controller connection

    Hey guys, I have some WS2812b led strips and I have a controller and was wanting to connect them up but the LED strip says +5V DIN GND Assuming I connect +5V to the +5V pad and the Data to the DIN pad and Ground to the GND pad. What does DIN stand for? Digital input? What does DAT stand...
  7. H

    LED strip light, forum?

    Thanks man, I'll check them out, I just have a couple of questions hey. It's hard to find places that specialize in what I'm trying to do with led strips. Cheers
  8. H

    LED strip light, forum?

    Anyone know the best forum to join to share/get ideas about LED strips and controllers? OR are people pretty cluey on this candlepower forum about LED strips and stuff? As I need some help with what to get when it comes to strips and controllers (I don't know what's available) because I need...
  9. H

    Klarus, Olight, Eagtac 18650 specifications

    Does anyone have any (true) specifications on these 18650 cells? All my searches come up with mixed answers :( These are my choices: Olight 3400 ORB-186P34 Klarus 3400 18650 Olight 3600 ORB-186P36 Eagtac 3400 (which I purchased 4 and 2 have gone faulty within 8months) Unfortunately that’s the...
  10. H

    Circuit, cell, charger? 18650 not charging

    Hey, just curious I purchased some eagtac 18650 batteries from an Australian shop and 2 of them wont charge fully. It’s a nitecore D4 charger and the batteries sit on about 3.40v and wont charge any further, the charge current is also very low fluctuates around 25mA. Normally when put on charge...
  11. H

    High capacity 18650?

    Hey, I thought there would be tones of information about 1860 batteries especially on capacity? Unless I’m blind haha Anyone know any high capacity 18650? It doesn’t have to be the top of the line brand just something good. I have eagtac 3400 but I was after a lot higher if that’s possible. I...
  12. H

    am I missing something here. fake lumens??

    Looking into getting a flash light and just doing some research on brightness etc... seen a brand advertising 10,000 lumens and even higher and it looks bright as in the videos, I seen this other brand and it's like 2 or 3 thousands lumens; alot less but its alot brighter. How is this so? Is...
  13. H

    diy laser

    Yes I like a challenge is it possible for me to make it. The link is the basic diagram to see how it works. Where can I get the rod from? Are there any substitutes for the rod?
  14. H

    diy laser

    http://science.howstuffworks.com/laser5.htm Do you think this will work if I make it? Where do I get the synthetic ruby rod from?

Latest posts

Top