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Mastery Mart A19 [60-Watt] Led Light Bulbs, [Dimmable], 2700K Soft White Warm Light, 800 Lumens, CRI 80+, E26 Base, Energy Star, UL Listed, 9.5W [60W Equivalent]- (10 Pack)

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Brand MASTERY MART
Light type LED
Special feature Dimmable
Wattage 60
Bulb shape size A19
Bulb base E26
Incandescent equivalent wattage 60 Watts
Specific uses for product General purpose
Light colour Soft White
Voltage 120 Volts

About this item

  • 💡【Basic Parameters】Dimmable. Energy Star Certified. UL-certified. 9.5 Watt, 800 lumens. 230 Beam Angle.
  • 💡【Dimmable & flexibility】Smooth dimming from 0% to 100%, compatible with most dimmers. Perfect fit for kitchens, living rooms, bedrooms and hallways in your table and floor lamps, pendant fixtures or ceiling fixtures, depending on your personal preference.
  • 💡【Eco-friendly & Budget-Saving】Save up to 83% energy and your bill by replacing 60-watt bulbs with 10-watt bulbs. Same brightness, but costs only 17% of your old light bulbs. These bulbs last at least 11 years when used for 3-5 hours per day.
  • 💡【Ease of Installation & Universal Base】Install these A19 bulbs with medium screw base E26 directly into all medium screw base fixtures across North America. These bulbs are UV and mercury-free, unlike fluorescent bulbs.
  • 💡【World class quality】100% Full Inspection ✔ No Defected Bulbs Delivered. Great Value, Top Quality, Excellent Performance, Lower Cost. All Mastery Mart LED Bulbs UL Certified. Refund Money Freely if Unsatisfied.

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Mastery Mart A19 [60-Watt] Led Light Bulbs, [Dimmable], 2700K Soft White Warm Light, 800 Lumens, CRI 80+, E26 Base, Energy Star, UL Listed, 9.5W [60W Equivalent]- (10 Pack)

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Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 6 x 6 x 11 cm; 380 g
  • Date First Available ‏ : ‎ July 16 2018
  • Manufacturer ‏ : ‎ Mastery Mart Inc.
  • ASIN ‏ : ‎ B07FMJLFKT
  • Item model number ‏ : ‎ A19D
  • Country of origin ‏ : ‎ China
  • Customer Reviews:

Product Description

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From the brand

Previous page
  2. mm logo

    Mastery Mart believes that light bulbs are more than just lighting tools; they are crucial for enhancing life quality and saving energy. By offering high-efficiency LED bulbs, eye-friendly bulbs, and more, the brand aims to optimize each user's home and work environments for comfort and energy efficiency. "Brighten Your World with Mastery Mart", we emphasize improving the overall life experience through exceptional lighting products.

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    Mastery Mart ST21 [60 Watt] [CRI 95+] Led Vintage Edison Light Bulb, 4000K Cool White, Clear Glas...
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  5. Are our products high quality?

    Absolutely! We never compromise on quality. Stringent quality control and the finest materials ensure our products exceed expectations, last long, and provide unbeatable value.

    How we get our start?

    Our story began in a modest garage, fueled by a dream to create top-notch products that enhance lives. Through hard work and unwavering passion, we've grown but stay true to our roots.

    What makes our products unique?

    We obsess over every detail to craft something truly exceptional. Our premium materials and expert craftsmanship culminate in products that stand apart.

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
2,831 global ratings
Super bright, love the packaging over plastic
5 out of 5 stars
Super bright, love the packaging over plastic
These cane packaged very nicely so no broken bulbs- is been worried about that.I’ve been buying cheap led bulbs from home improvement stores and dollar stores. They last like...a few months maybe? And then die. I’m tired of it. Even the Phillips bulbs. So I bought this ten pack to have several on handThey are VERY bright. I only replaced two of the eight bulbs on my bathroom vanity and the bathroom was immediately so much brighter. Previously we had CFL bulbs in that unit. They do not have any start up/warm up time either- they’re immediately bright which is so nice!I like the packaging as I can store it in our cupboard as is. I will update on reliability once the first bulb dies- hopefully not for a long time, but at least I have a bulk package now. Much better than the plastic packaging Individual bulbs have.
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Top reviews from Canada

Johanna Mealing
5.0 out of 5 stars Bulbs work great
Reviewed in Canada on May 9, 2024
Colour Name: Daylight WhiteSize: 10 Count (Pack of 1)Verified Purchase
They work well, dim properly. They flicker a bit. Other than that, it is still a perfectly sufficient product for the price
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Aline Fournier
5.0 out of 5 stars great
Reviewed in Canada on June 21, 2024
Colour Name: Daylight WhiteSize: 10 Count (Pack of 1)Verified Purchase
They are great for my basement since they are dimmable with a dimmable switch
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Chris Cormier
4.0 out of 5 stars I have no complaints... for the price they are.
Reviewed in Canada on October 17, 2023
Colour Name: Soft WhiteSize: 10 Count (Pack of 1)Verified Purchase
They seem to all work, dim properly. The lowest light setting do flicker on the dimmer, though. Other than that, it is still a perfectly sufficient product.
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Fuzzy E
5.0 out of 5 stars Bright
Reviewed in Canada on April 6, 2024
Colour Name: Soft WhiteSize: 10 Count (Pack of 1)Verified Purchase
Way cheaper than in any store I looked at. And work better than expected. Really nice light . Great value for the money . Will buy again.
One person found this helpful
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Aaron Wiebe
5.0 out of 5 stars Best bang for buck when it comes to LED bulbs
Reviewed in Canada on May 6, 2024
Colour Name: Soft WhiteSize: 10 Count (Pack of 1)Verified Purchase
Very smart and efficient packaging. They fit 10 bulbs into the same size package you'd normally find 6 bulbs. They are basically the exact same product as the expensive name brand ones like Philips etc. Definitely my go to bulbs now.
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Law H
5.0 out of 5 stars They don't flicker and the Light is a Warm white.
Reviewed in Canada on May 3, 2024
Colour Name: Soft WhiteSize: 10 Count (Pack of 1)Verified Purchase
These are great dimmable lightbulbs. I have been using them for about two months and they don't flicker. Also, the light colour is a nice warm white, exactly what I was looking for.
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ErinM
5.0 out of 5 stars Exactly as described
Reviewed in Canada on July 6, 2024
Colour Name: Daylight WhiteSize: 10 Count (Pack of 1)Verified Purchase
The right product, delivered very quickly
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Doum
5.0 out of 5 stars Rien à dire
Reviewed in Canada on June 6, 2024
Colour Name: Daylight WhiteSize: 10 Count (Pack of 1)Verified Purchase
Y font la job
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Top reviews from other countries

Amazon Customer
5.0 out of 5 stars Much better performance for my specific needs than I expected.
Reviewed in the United States on August 18, 2020
Colour Name: Soft WhiteSize: 6 Count (Pack of 1)Verified Purchase
Much better performance for my specific needs than I expected. My spouse uses an older style lamp on the headboard of our bed. The headboard has some depth to it so there is a flat top. The lamp has emotional meaning. The lamp has a simple on/off rotating switch and a shade with wire mounting frame that slides over and grabs on to the single incandescent light bulb. we use this lamp plugged into a dimmer switch. This arrangement has worked well for years with an incandescent bulb. As part of my effort to reduce our household electricity use, I've tried multiple CF and LED bulbs. Sometimes they are not compatible with the older dimmer switch. I cannot easily change the dimmer switch as it is built-in to the headboard. Sometimes the color of the bulbs is too bright like daylight even if advertised as "matching the color" of incandescent bulbs. Sometimes the "dimmable" LED bulbs had very limited dimming range and/or would emit a buzzing or ringing sound when dimmed that was unacceptable to us, again even if the advertising said it would not emit this sound.

The good news is this bulb finally works for us. The color is so close to the incandescent that my spouse did not notice I had changed the bulb without telling. The bulb works perfectly with the old dimmer switch, dimming range is almost as large as the incandescent, and there is no buzz or ringing sound.

I am very pleased to report that this bulb performs in all regards as is claimed in the ad text. The LED bulb is even shaped closely enough to incandescent bulbs that the old lamp shade properly grabs on to the LED bulb.

I cannot address the issue of longevity since we have only had the bulbs for two weeks.
6 people found this helpful
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LaMarr
5.0 out of 5 stars Light bulbs
Reviewed in the United States on March 15, 2024
Colour Name: Daylight WhiteSize: 10 Count (Pack of 1)Verified Purchase
I bought these light bulbs to replace old bulbs. They contain no mercury. I like that they are brighter, and they do not have that bluish tint.
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William Bills
5.0 out of 5 stars Led Light Bulbs
Reviewed in the United States on April 1, 2024
Colour Name: Daylight WhiteSize: 6 Count (Pack of 1)Verified Purchase
Just what I was looking for. Nice and brite and efficient.
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A. Steven Toby
4.0 out of 5 stars The Greening of America
Reviewed in the United States on April 17, 2021
Colour Name: Soft WhiteSize: 6 Count (Pack of 1)Verified Purchase
A change in the law required that incandescent light bulbs be replaced by more energy-efficient technologies. You don't have to have degrees in engineering to realize that's not sensible (although I have them). You just have to have paid electric bills over a year. Do that and you'll discover that power consumption for lighting is a pittance comapred to the enrgy consumed in moving heat around -- air conditioning, heating, and running a refrigerator. An electric stove is another big consumer of energy.
Accordingly, I see the requirement driving the adoption of alternative kinds of light bulbs as uneconomical and politcally partisan. LED bulbs cost at least 5 times what incandescent bulbs cost, and they do last longer but not 5 times as long...I don't think so anyway. They also have a different color of light which is sometimes aesthetically objectionable.
The LED bulbs I bought in this batch do consume less energy -- they are rated at 10 watts and are almost as bright as a 60 watt conventional bulb. (The claim that they are the same brightness, I think, is exaggerated.) Also, in the batch I bought, color was uneven. Some of the sample was quite yellow, which I didn't care for, and others were more white. I'm sure later batches will have better quality control. When put on a dimmer, they vary a lot in brightness.
It's futile to say I would prefer to have this rule repealed and go back to incandescent bulbs. The good side: they fit the same sockets in existing lighting fixtures. Since when our old incandescent lights burn out we must replace them with something like this, I rate it as satisfactory.
9 people found this helpful
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Bad product
5.0 out of 5 stars Good
Reviewed in the United States on May 13, 2024
Colour Name: Soft WhiteSize: 6 Count (Pack of 1)Verified Purchase
Work perfect
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