Feit 14.5W A19 LED Daylight 2-Pack

Worth it for contractors who need bright task lighting. These 14.5W LEDs deliver 1,500-1,600 lumens at 5000K daylight temperature while using 86% less energy than the 100W incandescents they replace. The instant-on feature means full brightness immediately, and the 11,000-hour lifespan beats incandescent by 11x.

Skip it if you need dimmable bulbs. This model is non-dimmable and will cause flickering or premature failure when used with dimmer switches.

Energy Efficiency and Operating Costs

The energy savings are the real story here. At 14.5W consumption versus 100W incandescent, you’re looking at 86% less power draw. Over the bulb’s 11,000-hour lifespan, that translates to serious money saved on electricity bills — especially relevant given Montana’s climate and heating costs.

These LEDs run cooler than incandescent or halogen equivalents, which matters during summer months when you don’t want light fixtures adding heat load to your cooling system. Less heat also means safer operation around insulation in recessed cans.

Specification	Feit LED	100W Incandescent
Power Consumption	14.5W	100W
Light Output	1,500-1,600 lumens	~1,600 lumens
Rated Life	11,000 hours	1,000 hours
Color Temperature	5000K	~2700K
Heat Output	Low	High

5000K Daylight Performance

The 5000K daylight color temperature changes how you see detail work. Traditional incandescents run around 2700K — that warm, yellowish light. These bulbs are ideal for kitchens, bathrooms, workspaces, and garages where you need to see what you’re doing.

With 80 CRI (Color Rendering Index), colors look reasonably accurate. Not as good as the 90+ CRI you’d get with Feit’s premium Enhance Series, but plenty good for task lighting. You’ll notice the difference matching paint colors or reading wiring diagrams.

Commercial spaces like offices and retail benefit from the crisp, daylight-balanced light. Workers stay more alert under 5000K lighting compared to warm white. During Montana’s dark winter months, that daylight simulation in workshops and garages makes a real difference.

Installation and Compatibility

The standard E26 medium screw base fits any regular light socket. A19 bulb shape means it’ll fit where a standard bulb fits. At 4.6 inches height by 2.3 inches diameter, check clearance in tight fixtures.

Critical limitation: these are non-dimmable. Using them with dimmer switches will cause flickering or premature failure. If you’ve got dimmers, either replace the switch or choose a dimmable LED model.

Good news for enclosed fixtures — these bulbs are rated for enclosed use. Many LEDs can’t handle the heat buildup in enclosed ceiling cans or outdoor fixtures. These can.

Installation Specs	Value
Base Type	E26 Medium Screw
Bulb Shape	A19
Voltage	120V AC
Dimensions	4.6” H x 2.3” D
Enclosed Fixture	Yes
Dimmable	No

Package includes 2 bulbs. At around 4.1 stars across 60+ reviews, users praise the bright daylight color and value for a high-lumen 2-pack.

Frequently Asked Questions

Can these bulbs be used with a dimmer switch?

No. These bulbs are non-dimmable and should not be used with dimmer switches, as it may cause flickering or premature failure. You’ll need to either replace your dimmer with a standard on/off switch or choose dimmable LED bulbs instead.

How long do these bulbs really last?

The rated life is 11,000 hours, which is about 11 times longer than a standard 1,000-hour incandescent bulb. Based on 3 hours daily use, that’s approximately 10 years. Real-world lifespan depends on usage patterns and power quality.

Are these suitable for outdoor fixtures?

Yes, these bulbs are rated for enclosed fixtures, which includes many outdoor fixtures. They’re suitable for both open and enclosed indoor/outdoor rated fixtures. Just ensure your fixture keeps moisture out.

What’s the actual light output compared to a 100W bulb?

These LEDs produce 1,500-1,600 lumens, which matches a traditional 100W incandescent bulb’s output. The difference is the 5000K color temperature versus an incandescent’s warmer ~2700K — the daylight color appears brighter to the eye even at the same lumen output.

Do these bulbs work in cold temperatures?

Yes, LEDs feature instant-on performance regardless of temperature, unlike CFLs that struggle in cold weather. They’ll reach full brightness immediately even in an unheated Montana garage in January.