I’m hardly a master laminator, and my previous Work areas, mostly for repairs and laminating wood fins, have been outside under tarps and/or trees until more recently and results had suffered for lack of light.
I started taking to wearing a very bright LED headlamp in these electricity free outdoor areas.
Now, I have a pretty well lit workshop, with 8 foot dual fluorescent lights ~4 feet over my table where I am building a HWS, slowly.
I find that using the headlamp allows me to see things that I cannot with the bright flourescent regular lighting, such as micro bubbles, and dry spots and floating cloth. I do turn the overhead light off and walk around with the headlamp on my skull as the only light source, and find things that I simply could not see with the bright florescents above.
Also when mixing epoxy with just the tube lighting, I can see no swirls and think the epoxy is fully mixed, turn on the Headlamp and I see some swirls indicating the epoxy needs more mixing and cup scraping, sometimes significantly more so…
My headlamp claims to have 565 lumens on the brightest setting, but I usually use the next one down during important tasks with wet epoxy as 565 lumens is rather an obscene amount of light, and once the light heats up it cuts back maximum output to the next level down anyway.
A single car headlamp is about 1200 lumens if the 565 number means nothing to you.
It takes 18650 sized Lithium batteries 18mm diameter, 65mm long and they are 3.7 volts each nominal. It is a Nitecore HC50, about 50$ or so. This is a middling quality headlamp a few years old. Much higher quality ones exist with much higher lumen output, and some employ multiple cells and have them rest on the back of one’s head for better balance and longer battery life.
While I have purchased 4 high capacity 3400mAH Panasonic batteries for it at about 12$ each, I have about 14 lesser cells I salvaged from 9 cell laptop batteries which were 2100mAH capacity when new. Usually there is only one bad cell out of the 6 or 9 in the laptop battery, the rest still have a good amount of useable capacity left in them. These harvested cells have less than half the capacity of the Panasonic ncr18650bs remaining, but still last long enough for me to wet out a 6’11" interior panel on setting 4 out of 5.
This is not your average store bought LED headlamp one might be familiar with for camping, which might be 35 to 50 lumens with fresh AA batteries installed.
There are some dangers associated with lithium cells, they cannot just be treated like Alkalines or Nimh’s, and harvesting them from old laptop batteries one can short them out fairly easily, and these can dump a lot of amperage quickly when shorted, so care is needed. Tesla’s electric cars use the a couple hundred of these 18650 cells in series parallel.
The laptop batteries do not have button tops though, and the Nitecore HC50 requires a button top. I added a blob of solder to them.
I make a living doing finish carpentry and this light and an extra battery or 2 is always in my tool belt, or on my Head, and it gets used a lot, even when there is ‘plenty’ of ambient light already. This headlamp redefines ‘plenty’, and one still has 2 hands free, and there are headlamps which will blow this one away.
18650 cells require a special charger, and there are lots of cheap 18650 cells sold out there, which are sold as new but are likely just rewrapped used laptop cells( trustfire). Many cheapo 18650 flashlights come with chargers and these should not be trusted to not overcharge these cells. They should NOT be charged above 4.2 volts, and not be depleted below 2.7v or so.
I use a Nitecore I4v2 charger which is about 16$ and can do 4 cells at once, as well as multiple other size cells too, Nimh too.
Anyway, I now consider it an essential tool in building my HWS, even in a well lit area. Perhaps give it a try.