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Westinghouse 20 W MR16 Floodlight Halogen Bulb 180 lm White

Westinghouse 20 W MR16 Floodlight Halogen Bulb 180 lm White

Dimmable warm-white flood light built for track and accent fixtures, indoors or out.
Westinghouse MPN 0478100 In Stock & Ready to Ship
$7.59
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This Westinghouse MR16 halogen bulb is built for accent and track lighting where a focused beam matters - think display cases, art walls, or recessed fixtures that need a true floodlight spread. It runs on 12 volts with a GU5.3 base, puts out 180 lumens at a warm 2950K color temperature, and works fine indoors or outdoors. It's fully dimmable, so you can dial in the exact mood or brightness a space calls for.

  • 20W halogen floodlight, GU5.3 base
  • 180 lumens, 2950K warm white light
  • 12 volts, dimmable, clear finish
  • Rated for 2000 hours, indoor/outdoor use

The Details Specifications

Brand Westinghouse
Model / MPN 0478100
UPC 030721047817
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Westinghouse. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Westinghouse

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Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

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