UV TORCHES 365nm VS 395nm What's the difference & which is best?

A full test and review of 2 UV flashlights...one is 365nm...the other one is 395nm
What does this mean?...what is the difference?...which is best?
Full tests illuminating various items inc bacteria showing a big difference between the 2
Amazon Affiliate link to 395nm torch: amzn.to/3NTUtL2
Amazon Affiliate link to 365nm torch: amzn.to/3LVx2OI
Hi Everyone
This channel (Tom's Man Shed) will occasionally contain affiliate links,which means I receive a small commission on a purchase without any additional cost to you, if you buy something through my links.
Many of my reviews are on tools and stuff from Lidl who I have no association with whatsoever (other than a regular customer) and I receive no commission from them ... I buy all the items.
I will only include links to items used in the videos which will mainly be Amazon ones as that's my preferred site for buying stuff ....if the link includes any affiliate commission I will include the word "affiliated" before the link.
If you do purchase an item through my affiliate link thank you so much for your support as every little penny helps me do the reviews.
Tom
00:00 INTRO
02:15 ON AMAZON
04:50 TORCHES IN DETAIL
07:48 SHINING AT WHITE DESKTOP
09:02 IN THE BOX
09:56 WAVELENGTHS ON ELECTROMAGNETIC SPECTRUM
16:00 AROUND THE MAN SHED
22:13 MASSIVE DIFFERENCE ON TRAINERS
25:00 INTO THE KITCHEN
27:00 CONCLUSION
28:26 FINAL DEMO ON SKULL
30:35 OUTRO

[@Johadart]

Hi Tom, can sure tell the difference between the two of them, Thankyou for doing this video, I’ll be certainly purchasing the 365nm version, again thanks, keep up the great work mate. 🤙🏼🇦🇺
Joe from Australia 🤙🏼🇦🇺

[@TomsManShed]

Hi Joe...thanks for that...yes the difference on the trainers is chalk and cheese .....looks like the white plastic uppers are made from a black hole :)

[@Johadart]

@@TomsManShed True that Tom.. cheers mate