I can't believe these still flicker, how do I find some that do not?

Make sure your dimmer is rated as an LED dimmer. Both the dimmer and the bulb must be LED compliant. I have zero flicker with my bulb and dimmer.

Is the quoted CRI of 95 the Ra value? Or, is the CRI of 95 only for a specific frequency band? What is the typical R9 value for these bulbs?

I don’t know the answer to your question however they work well with a dimmer switch. No flashing when turned on and they get very bright. I recommend them.

This may be very pcky but do these bulbs have "writing" on the top pf the bulb? They would be downfacing and I'm looking for a clean look.

No. Unlike the halogen or incandescent lamps, these do not have writing on them.

I have dozens of Philips bulbs throughout my house and never and any radio frequency interference (RFI) issues.

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💡 Light up your life, not your energy bill!

EYE FRIENDLY GLOW - Flicker-free and EyeComfort certified for strain-free, all-day illumination
VIVID TRUE COLORS - Ultra Definition CRI 95 reveals your space in its most natural light
AMBIENCE ON DEMAND - Dimmable from bright daylight to cozy warm tones for every mood
LONG LASTING LIGHT - Up to 15,000 hours of reliable, beautiful lighting—years of effortless style
ENERGY SAVVY BRILLIANCE - Save up to 80% energy with efficient 8W LED replacing 60W bulbs

The Heywood Philips LED Flicker-Free Dimmable A19 Light Bulb delivers 800 lumens of ultra-definition daylight (5000K) with a high CRI of 95 for true-to-life colors. Designed with EyeComfort technology, it reduces eye strain through flicker-free illumination. This energy-efficient 8W bulb replaces traditional 60W bulbs, saving up to 80% on energy costs. Its frosted finish and dimmable feature allow seamless ambiance control, while a long lifespan of up to 15,000 hours ensures years of dependable use. Certified Title 20 compliant and sold in convenient 4-packs with an E26 base.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Product Dimensions	5.99 x 5.99 x 10.49 cm; 180 g
Item Weight	0.18 Kilograms
Specific uses	Decoration
Finish types	Frosted
Batteries required	No
Included components	LED A19 Light Bulbs (4)

Heywood Philips LED Flicker-Free Dimmable A19 Light Bulb, Frosted, Ultra Definition, EyeComfort Technology, 800 Lumen, Daylight (5000K), 8W=60W, E26 Base, Title 20 Certified, (576132) 4-Pack

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