Led's will light up a black light poster from at least 18' away, the length of my man room. This light actually illuminates everything. These babies glow and glow and glow without the fear of burning my house down.

Bulbs make all the * & neons glow vibrantly! Great reach and impression. Stylish look too.

Uv bulbs are great for illuminating my uranium glass pieces. Need to be placed in low lamps or ceiling light fixture due to the way the light shines.

They are a direct replacement for the halogens in my airstream. Old bulbs were 40 lux - these are 80 lux with the added benefit of almost no heat. They are brighter than the old lights, but not so bright they look like street lights.

After installing 4 the bulbs start to flicker. They flicker like crazy once you have installed them in both bays. This is product that has issues flickering and won't stay on.