Prices from our last update, 28 September 2026. You see delivery dates and pay at checkout.
UVA385 to 400 nm
8WA19 shape, E26 base
2 bulbsin each pack
The simplest way to turn a room into a black light room: take out a normal bulb and screw this one in. It is an 8 watt A19 with an E26 base and a black body, giving UVA light at 385 to 400 nanometers.
Fluorescent posters, highlighter ink, tonic water and neon body paint glow under it. Plain white walls and most fabric stay dark, which is what makes the effect work.
One bulb covers a small room or a corner. For a party space, two or more in different fixtures give an even glow.
Tap a place to see every GREENIC light made for it.
Specifications
Detail
Value
Base
E26
Shape
A19
Power
8W (60W equivalent)
Light
UVA, 385 to 400 nm
In the box
2 bulbs
What it will not do
It is not a room light. You will see the glow, not the room.
It is not dimmable.
Do not stare into the bulb.
What owners say
Printed word for word, including the ones that are not five stars.
4 out of 5
Steady light emission, but not terribly strong output. Adequate for what I purchased them for, which was to emit light from the UV band that aids hydrogen peroxide in whitening yellowed plastic. That said, I did need to use both lights and point them more directionally than I had anticipated. Price was great, heat level was very low - which was good for me.
Tommy · February 5, 2025 · verified purchase
3 out of 5
This sort of works as a black light but not as well as some of the long fluorescent tubes I've used in the past. I got it to put on our porch for Halloween but I didn't think it worked well enough and I wouldn't buy this again.
YoYo Professional · January 7, 2020 · verified purchase
5 out of 5
I use it as a porch light. Installed last October and haven't changed it out yet. Not real bright but gives out enough light. These were pretty pricey but they are worth it. Screws in just like a regular light bulb. Most times I forget to turn the light out in the morning but it's still going. Been almost a year. It's a soft purple glow.
