Skip to content
Shop Your Local Store ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted Authentic Brands

Westinghouse 20 W MR11 Decorative Halogen Xenon Bulb 230 lm White 2 pk

Low-voltage warm white light for accent and landscape fixtures, dimmable and rated for 10,000 hours.
Westinghouse MPN 0621400 In Stock & Ready to Ship
$13.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This Westinghouse MR11 halogen bulb runs on 12 volts and puts out 230 lumens of warm white light at 2900K, the kind of low-voltage output you'll find in accent lighting, display cases, and landscape fixtures. The GU4 base and compact MR11 shape fit fixtures where a standard bulb won't, and since it's dimmable, you can dial the light to match the space. Rated for 10,000 hours and built for indoor or outdoor use, it comes two to a pack so you've got a spare on hand.

  • Base: GU4 | Shape: MR11 | Voltage: 12V
  • 20 Watts, 230 Lumens, 2900K warm white, clear finish
  • Dimmable, rated for 10,000 hours
  • Indoor and outdoor use, commercial and residential; 2 bulbs per pack

The Details Specifications

Brand Westinghouse
Model / MPN 0621400
UPC 030721062148
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

Or skip the tabs entirely and buy it down the street. Find a store near you →

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

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.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare