KR1570F
738
11
3
Once fully charged these things will glow brightly for 15 to 20 minutes
And they will be visibly glowing the entire night
The two closest to the camera have battery operated leds attached to them
The coincell battery will glow nightlight bright for a week
CapttainKillJoy
KR1570F
I use only rays of the most ultra violet variety otherwise it's just sparkling photons