Mastery Mart A19 Dimmable LED Light Bulbs

Last updated date: October 5, 2020

DWYM Score

9.2

Mastery Mart A19 Dimmable LED Light Bulbs

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We looked at the top Dimmable Light Bulbs and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Dimmable Light Bulb you should buy.

Update as October 5, 2020:
Checkout The Best Dimmable Light Bulbs for a detailed review of all the top dimmable light bulbs.

Overall Take

You'll enjoy 100% consistent light output with this set of dimmable light bulbs. Consumers can choose between a soft light and a daylight light, both of which have an Energy Star certification. When used up to 5 hours per day, these bulbs are designed to last as long as 11 years.


In our analysis, the Mastery Mart Mastery Mart A19 Dimmable LED Light Bulbs placed 3rd when we looked at the top 5 products in the category. For the full ranking, see below.

From The Manufacturer

Plastic. Imported. Pack of 10. 2700K Soft White. 10 Watt, 800 lumens. Dimmable. Energy Star, UL-certified. 230 Beam Angle. GREAT SAVINGS WITH SAME BRIGHTNESS – Save up to 83% energy and your bill by replacing 60-watt with 9-watt. Same brightness but costs only 15% of your old light bulbs. Light bulbs last at least 11 years for 3-5 hours per day. EXCELLENT COLOR CONSISTENCY& FLEXIBILITY – Dimmable. Soft White 2700K. Perfect fit for kitchens, living rooms, bedrooms and hallways in your table and floor lamps, pendant fixtures or ceiling fixtures, depends on your personal preference. EASE OF INSTALLATION& UNIVERSAL SCREW BASE ACROSS NORTH AMERICA - Standard A19 model across North-America, medium screw base E26. Install these Bulbs into all medium screw base fixtures directly. Unlike fluorescent bulbs, these bulbs are free of UV and mercury. WORLD CLASS QUALITY - We conducted 100% full inspection. No defected bulbs will be Delivered to you. Great value, top quality, excellent performance but costs less than other brands. All of the Mastery Mart’s LED bulbs are certified by UL and Energy Star. REFUND MONEY FREELY with no questions if our LED light bulb does not satisfy you.

An Overview On Dimmable Light Bulbs

Dimmable lights support a reduction in energy consumption and prime mood lighting in your home. To utilize this type of lighting, you must have a dimmable light switch installed and compatible light bulbs. While installing a non-dimmable bulb in a dimmable circuit may cause damage to the bulb or circuit, a dimmable bulb in a non-dimmable circuit will work just fine — it will just run at an unadjustable 100% output. Light bulbs are clearly marked as dimmable or non-dimmable on their packaging or ordering website.

There are as many dimmer-compatible light bulbs available for sale as standard bulbs, with variations in type, wattage, size, style and color of lighting. Like adjusting the water pressure on a facet, incandescent bulbs or lights with filaments are the easiest to dim (it’s a matter of lowering the power supplied to the filament using the dimmer switch). Florescent lights are commonly not dimmable due to the cost of dimmer-compatible ballasts, while compact fluorescent lights (CFL) that are fitted with their own ballast and standard screw bases are (check the manufacturers’ instructions to make sure).

Light-emitting diodes (LED), which use 75% energy and last 25 times longer than traditional incandescent bulbs, are another popular option. While LEDs are generally priced higher than incandescent ones, they cost less to operate and don’t have to be replaced near as often, saving you cash over the lifetime of the bulb. But your dimming module’s compatibility with LED bulb determines if and how well the system works, so be aware of your dimmer manufacturer’s requirements.

The Dimmable Light Bulb Buying Guide

  • Do not install a non-dimmable LED or filament light bulb in a dimmable circuit.
  • LEDS have a lower dimming range than incandescent lightbulbs.
  • The dimming performance of an LED light is regulated by the capability of the built-in driver or circuitry of an LED and the compatibility of the dimming system. A few functionality issues to look out for that may occur when a dimmer is connected to an incompatible LED bulb include no visible light output, light output that doesn’t match the movement of the dimmer switch and flickering.
  • Most LED light bulbs on the marketplace are dimmable if you are using a compact fluorescent light (CFL) or LED dimmer.