The new best headlight

  • Thread starter Deleted member 4366
  • Start date

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
 
  • Informative
Reactions: LeighPing

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
DSC_0658.JPG DSC_0659.JPG

thats what happens if you put 1 cell in it the wrong way round lol.
DSC_0660.JPG

just waiting for the heat sinks now.



and a boost converter for the 4 cell pack.
 
  • Informative
  • :D
Reactions: IR772 and LeighPing

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
DSC_0660_01.JPG
DSC_0661_01.JPG
DSC_0662_01.JPG DSC_0659_01.JPG
looks like thats knackered as as a short somewhere pita
 

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
has anyone got a light holder that will clamp that light to the bars? my rubber band is not going to cut it.

its 250g as is.
 

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
DSC_0663_01.JPG
DSC_0664_01.JPG
 

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
looks a bit to small need 3.9cm for the clamp part.
 

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
finally got my boost converter only to find that 4 cell box cuts out as soon as i up the currant it gets to about 13v at 700ma and clicks and cuts off so back to square 1 and back to the 18650 cell holder.

room temp of the case with the fan going cuts it buy 3c so is helping tho limited to a 6v fan.DSC_0691.JPG
 
  • Informative
Reactions: Steve A

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
DSC_0692.JPG
DSC_0693.JPG
DSC_0694.JPG

i got it to 3a 17v and a stable temp that is 36w from 1 led at 65c 32w is 4022lm and the 18650 holder started to melt pmsl.
 
  • Informative
Reactions: LeighPing

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
well got this led to 4.5a and 17.5v over 50w and went bang after 5 mins just b4 i could take a pic lol think i took it a tad to far but i think i can get around 3000lm with the case and cooling i have.

tbh these xhp 70 leds take some punishment b4 they go i just took the voltage a tad to high tho i now know the limit temp and voltage wise.

DSC_0566.JPG
 
  • Like
Reactions: LeighPing

LeighPing

Esteemed Pedelecer
Mar 27, 2016
2,547
1,945
The Red Ditch

LeighPing

Esteemed Pedelecer
Mar 27, 2016
2,547
1,945
The Red Ditch
That's amazing, it actually makes everything look like daylight. :D
Heh! :)

I most always put the halo light on during the day as a DRL (Daylight Running Light). It does tend to get you noticed. I'm hoping that this new upgraded version does have a halo light. Because without that, it can never be a real bimmer. :oops:

 

jonathan75

Esteemed Pedelecer
Apr 24, 2013
794
213
Hertfordshire
3-light modes: Hight / Low /Strobe.. What, no halo mode? :eek:

Will it be a real McCoy? Please let us know once you have it. :)

Here's how the kosher light looks. :cool:

Sadly after 15 days the supposedly Germany-located light (delivery time originally quoted 2-5 days...) hadn't even reached the UK's postage system, according to the tracking info I'd been given. :rolleyes:o_OThey now say they forgot to send it so refunded me (after I queried irritatedly). A seller to avoid. I think I'll delete my original post if possible. At least I can now put the money towards the monster light you chaps recommended...:)
 
  • Useful
Reactions: LeighPing

LeighPing

Esteemed Pedelecer
Mar 27, 2016
2,547
1,945
The Red Ditch
Sadly after 15 days the supposedly Germany-located light (delivery time originally quoted 2-5 days...) hadn't even reached the UK's postage system, according to the tracking info I'd been given. :rolleyes:o_OThey now say they forgot to send it so refunded me (after I queried irritatedly). A seller to avoid. I think I'll delete my original post if possible. At least I can now put the money towards the monster light you chaps recommended...:)
Don't delete. Let others learn from your mistake. :)
 
  • Agree
Reactions: jonathan75

soundwave

Esteemed Pedelecer
May 23, 2015
16,855
6,487
 
  • Informative
Reactions: LeighPing