

✨ Light up your life with brilliance and comfort!
Philips Ultra Definition LED bulbs combine high-efficiency 3.5W power with 350 lumens of warm, soft white light at 2700K. Featuring a superior CRI of 95 for true-to-life colors, these flicker-free, dimmable bulbs offer up to 15,000 hours of eye-friendly illumination while saving up to 80% energy compared to traditional 40W incandescent bulbs. Packaged sustainably, they bring eco-conscious style and long-lasting performance to any indoor setting.






| ASIN | B0B8TP82CM |
| Average Life | 15000 Hours |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #33,689 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,209 in LED Bulbs |
| Brand | Philips |
| Brightness | 350 Lumen |
| Bulb Base | E12 |
| Bulb Diameter | 1.97 Inches |
| Bulb Shape Size | G16 1/2 |
| Color Rendering Index | 95 |
| Color Temperature | 2700 Kelvin |
| Control Method | App |
| Customer Reviews | 4.2 4.2 out of 5 stars (185) |
| Date First Available | August 5, 2022 |
| Efficiency | High |
| Finish | Soft White |
| Global Trade Identification Number | 00046677573300 |
| Incandescent Equivalent Wattage | 40 Watts |
| Included Components | 2 G16 1/2 Bulbs |
| Indoor/Outdoor Usage | Indoor |
| Item Package Quantity | 1 |
| Item Weight | 2.08 ounces |
| Item model number | 573303 |
| Light Color | Soft White |
| Light Output Maximum | 350 Lumens |
| Light Source Type | LED |
| Light Source Wattage | 3.5 Watts |
| Light Type | LED |
| Manufacturer | Signify North America Corporation |
| Material | Glass |
| Model Name | PLC 4W(40W) G16.5 SW WG LED UDF 2PK |
| Number of Items | 2 |
| Part Number | 573303 |
| Pattern | 40W |
| Power Consumption | 40 Watts |
| Power Source | AC adapter |
| Product Dimensions | 1.38"W x 3.19"H |
| Size | 2 Bulbs |
| Special Feature | Dimmable, Energy Efficient |
| Special Features | Dimmable, Energy Efficient |
| Specific Uses For Product | Decoration |
| Style | 40W |
| UPC | 046677573300 |
| Unit Count | 2.0 Count |
| Voltage | 120 Volts |
| Warranty Description | 3 year manufacturer warranty. |
| Wattage | 40 watts |
| White Brightness | 350 Lumens |
L**Y
Amazing, WARM lightbulbs!
Something about me - I despise cold, harsh lighting! I only like warm-toned lights in my apartment. Because of this, I often struggle with buying lightbulbs online - as I've had a few instances where the color of the light has been too cool for my liking. However, these were such a great price that I decided to take a chance on them. And I'm so glad I did! These bulbs are truly a "warm white" color. The shade of light they provide is cozy and inviting, but also quite bright! I have one in a table lamp in my living room right now, and it lights up the whole corner of the room. I can't speak to their longevity yet, but so far I'm loving these lightbulbs! For the price, you can't beat it.
B**.
Beautiful, works well
Great quality flicker-free light bulbs. Instant on, with slight fade out effect when turning off. (The quick fade-out is quite pleasant, and is probably a side effect of the tech they use to achieve the flicker free illumination)
G**E
Actually completely flicker free
I have a game room with a 6 bulb configuration. When using my Sony a6400 I used to get terrible black bars across my pictures due to the high shutter speed, since getting these bulbs, the lines are completely gone, and I've noticed a reduction in eye strain as well when gaming with the lights on. I have yet to find regular sized philips bulbs that are actually as flicker free as these are other than some of the higher end outdoor spotlight kinds but that could also be due to having 6 in this room vs 3 in other rooms?
J**B
Good light output, but intense
Decent light output, nice incandescent-like white for living room. Work well, including flicker-free performance with a dimmer. Used this bulb in a lamp with a decorative glass shade that has some clear sections. The intense LED brightness through the clear bulb can be distracting. A frosted/pearl finish would be much preferred, but that just doesn't seem to be available.
L**P
YES
Did you know your bulbs flicker? Can’t see it with the naked eye but your nervous system does. Take a slow motion video of your bulbs so see the flicker and you’ll be replacing them all with these. These are THE BEST bulbs. You’ll notice a difference immediately. The price is good and it’s soooo worth it.
K**K
Does not last 13.7 years as claimed, lasted less than 8 months. Color of light is not consistent
Trash, says on the box it will last "13 years" but burned out in 8 months, LEDs in the bulb itself are different colors and casts different light depending on what side of the bulb you look at
A**N
Solved my flicker bulb problem
I have a light fixture with an E12 socket. When I install Feit Electric LED candle bulbs, they sometimes flicker, which is quite annoying. Switching back to halogen bulbs eliminates the flicker, but halogen bulbs consume much more power—at least 40 watts per bulb—with lower lumen output. Now, I've found this Philips LED bulb that is a lifesaver. It provides higher lumens without any flicker. It solves my problem!
W**N
Works properly in a Hunter Fan with Remote Control.
Works properly in a Hunter Fan with Remote Control.
J**K
I’m not sure how they can call these flicker free, when just over a month in they are flickering alright. They were working fine and now they’re dimming and going bright and dimming and going bright and in two different lamps that do not have dimming features. Returning.
Trustpilot
3 weeks ago
1 month ago