Trying to build a LBT in 2020 (in Finland!)

Trying to build a lamp bulb tester but been around every store possible in Helsinki area (and north of Helsinki) and don’t find anything else than LED lamps

Is it possible to buy a flood light (that usually see in construction) with either 80, 250 or 500w tubes? Those are incadecent bulbs i think right ?

Is it possible to get higher wattage bulb by serie connect say 2x80w to 160w?

What does the Pro’s say here?!
 
I use something similar to this one:

Halogen_Gluehbirne_ES_E27_1cae1bebfdad0375dc1b5798f558bd49.jpg


I know there have been lots of bans of incandescent lamps in recent times, but not sure what your local regulations are.
 

Tuoteryhmät .. Lamput .. Hehkulamput .. E27 .. HL100 kirkas hehkulamppu

HL100 kirkas hehkulamppu
Hehkulamppu kirkas lasi 100 W E27 230 V. Värilämpötila 2900K. 60x105 mm
Tuotenro: HL100
Arvioi tämä tuote ensimmäisenä

Varastossa: Toimitusaika normaalisti 1-3 arkipäivää
Isommat erät 0,78 €
0,88 €


It's Greek to me, but looks like a 100 Watt filament incandescent for a dollar.
 
One of these days cleaning my garage & workshop I've tossed many incandescent lamps which were replaced some time ago by led ones, but kept two 100W for repair purposes.
I did not try halogen tube lamps for DBT, but it should work. The point is limiting current and those indeed have a filaments with resistance.