SELL!! my custom flashlight laser

[trinh hong phuoc]

Hey everyone,today i want sell some laser i finish today
All of them have reverse polarity, I noticed many new members get this error, so I did .But for lasers use 2 batteries, you must use a battery with a convex head
this is link my video:

1. 1W 525nm green laser in sofirn SF37 host,laser use 2x18650 baterry and driver from x-wossee price is 140$+shipping

2. 1W 525nm in s2+ host,price is 137,5$+shipping,it use 1x 18650 baterry ,driver boost set at 2A

3. 1,8-2W 450nm ,i use pltb450b diode with astralis driver set at 1.75 A,use 2x 18650 baterry,price is 98.5$+shipping

 

[trinh hong phuoc]

more picture about my laser
thank all

 

[Alaskan]

You are making very little money on these. #1 is my favorite.

 

[trinh hong phuoc]

Add new my 7w 450nm
price is 265$+shipping,it use 2x 18650 baterry ,i is simple than that old i sold

 

[trinh hong phuoc]

You are making very little money on these. #1 is my favorite.

thank you so much,I think the profit is enough for my job

 

[luka]

I like red laser and blue laser,i will buy both

 

[Alaskan]

From what I've been able to find, the average wage in the large cities in Vietnam is somewhere around 300 USD a month, in some cities less.... I understand the cost of living must be far lower there due to that, but I still think your prices for a finished pointer compared to what the components in them cost is very low, you obviously ask very little for your time and labor to produce them.

 

[irish303]

trinh hong phuoc
I just canceled my feedback!
Perhaps it is no longer welcome!
Sorry it won't happen again!

 

[trinh hong phuoc]

I like red laser and blue laser,i will buy both

PM sent

From what I've been able to find, the average wage in the large cities in Vietnam is somewhere around 300 USD a month, in some cities less.... I understand the cost of living must be far lower there due to that, but I still think your prices for a finished pointer compared to what the components in them cost is very low, you obviously ask very little for your time and labor to produce them.

yes,with such simple builds, I usually spend less time on them, only taking longer on custom host, because it takes time to design

trinh hong phuoc
I just canceled my feedback!
Perhaps it is no longer welcome!
Sorry it won't happen again!

i don't know your mean

 

[irish303]

I wrote you my comment on this your last post, but you haven't even seen it!
Then I thought it was not welcome and I deleted it!

 

[trinh hong phuoc]

UPgreen date:
1w in S2+ host is sold
price on 1w+ in sofirn host dow 130$+shipping

 

[trinh hong phuoc]

BUMP!!!!!!!!!!!!!!!!!!!!!!!
price dow for Sofirn SF37 1w+525nm :120$hipping
and 1.8W 450nm: 90$+shipping

 

[trinh hong phuoc]

BUMP for my Green laser 1W+

 

[Bigfoot88]

You build some very cool lasers! I'll keep you in mind for my next purchase!

 

[trinh hong phuoc]

thank you,i also have some new work

 

[Alaskan]

Those big ones must have taken some large aluminum rod stock. I can see why I don't see you online much lately, interested in seeing the finished units, are these custom orders, or something you have machined to sell?