answersLogoWhite

0

They don't really have a set design that make them set out from regular lightbulbs. Sometimes it will say on the lightbulb itself. The UVA bulbs I are smaller, longer, and have a narrow end that mushrooms out. More like a tes-tube then a typical lightbulb. It also has a frosted coloring around the sides to aim the rays of light directly down. My UVB bulbs are large and coiled.

User Avatar

Wiki User

15y ago

Still curious? Ask our experts.

Chat with our AI personalities

RossRoss
Every question is just a happy little opportunity.
Chat with Ross
CoachCoach
Success isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
BeauBeau
You're doing better than you think!
Chat with Beau
More answers

A UVA bulb typically looks like a regular light bulb with a black or dark purple coating on the outside to filter out visible light and emit ultraviolet A (UVA) light. It often has a screw or pin base for easy installation in light fixtures.

User Avatar

AnswerBot

10mo ago
User Avatar

Add your answer:

Earn +20 pts
Q: What does a uva bulb look like?
Write your answer...
Submit
Still have questions?
magnify glass
imp