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MR16 LED Bulbs FAQs

What are MR16 LED bulbs?

Low-voltage reflector lamps (~50mm) widely used in recessed, track, and landscape lighting.

What bases/voltages exist?

GU5.3 (12V) is most common; GU10 versions are line-voltage twist-lock.

Are MR16 LEDs dimmable?

Many are with compatible low-voltage dimmers and transformers—check specs.

What beam options are available?

Spots (10°–25°) for punchy accents; floods (36°–60°) for broader wash.

How bright are MR16 LEDs?

Typically 300–700 lumens, replacing 20–50W halogens with far less energy.

Do MR16s work outdoors?

Yes, in wet-rated fixtures; ensure sealed housings in landscape applications.

Will MR16 LEDs work with my transformer?

Use LED-compatible electronic or magnetic transformers sized to load.

Are high-CRI MR16s available?

Yes—90+ CRI models render colors accurately for kitchens and galleries.

Can MR16s be used in enclosed fixtures?

Only if enclosed-rated to manage heat properly.

Why buy MR16 LEDs from Afterimage Lighting?

We match beam, CRI, and transformer compatibility for flicker-free lighting.