ST23 Edison - E26 smart bulb

Clear glass ST23 shaped smart light bulb with visible spiral filament, silver screw base, and matte black collar with text PHILIPS hue.

Temporarily out of stock

About the ST23 Edison - E26 smart bulb

Vintage style meets modern smarts with this ST23 smart bulb. Perfect for smaller light fixtures and lamps, this Edison-style LED bulb offers the full suite of smart features, warm-to-cool white light, and an E26 base.

White Ambiance Filament
Bluetooth enabled
Bridge enabled
Warm to cool white
Instant control via Bluetooth
Control with app or voice*
Add Hue Bridge to unlock more

Features test

Product number (EAN/UPC)

046677563905

Bulb dimensions

Dimensions (WxHxD)

72x161
Durability

Number of switch cycles

50,000
Nominal lifetime

15,000
Environmental

Operational humidity

5% <H<95% (non condensing)
Operational temperature

-20°C to 45°C
Extra feature/accessory incl.

Dimmable with Hue app and switch

Yes
Guarantee

2 years

Yes
Light characteristics

Color rendering index (CRI)

≥80
Packaging dimensions and weight

EAN/UPC - product

046677563905
Net weight

0.06 kg
Gross weight

0.18 kg
Height

20.9 cm
Length

10 cm
Width

14.6 cm
Material number (12NC)

929002980801
Packaging information

EAN

046677563905
Power consumption

Standby power consumption

0.5
Power

7
Service

Warranty

2 year(s)
Subscription

Not applicable
Technical specifications

Lumen output at 4000K

550
Diameter

72 mm
Weight

60
Bulb technology

LED
Fitting/cap

E26
Lumen output at 2700K

550
The bulb

Color temperature

2200-4500K
Form factor

ST19
Height

161 mm
Input voltage

110V-130V
Light output

Warm to cool white light
Lumen output

550 lm
Power factor

0.7
Software upgradable

Yes
Start up

Instant 100% light output
Wattage equivalent

60
What's supported

Compatible with Effects

Yes
HomeKit compatible

Yes
Philips Hue App

Android 10.0 and above, iOS 16 or later
Voice assistants (Hue Bridge required)

Amazon Alexa, Google Assistant, Apple HomeKit, Microsoft Cortana
WiFi

Works without Wi-Fi
Defined support period

Minimum of 48 months after introduction date
Max. number of accessories

12 (with Hue Bridge)
Communication protocol

Bluetooth, Zigbee
Other

User manual

No manual available
Disposal of the product

At the end of (economic) life dispose the product according to local rules and do not dispose the product with regular household waste. The correct disposal of your product will help prevent potential negative consequences for the environment and human health
Dismantling

No dismantle information available
Ratings and Reviews

Overall score: 5

5 reviews

A great bulb for a classic look

2026-08-13T16:31:36.000+00:00

MikeH

5

Love this filament bulb. We changed out our front lamppost globe for a taller one more in line with our neighborhood, but the bulb that we had used before looked very small in it. This tall smart bulb with a filament was perfect. The filament gives a great old-time feel, and we were able to eliminate the wonky light sensor that turned the old bulb on and off, replacing it with the Hue smart settings to turn on at dusk and off at dawn.
Fancy Bulb

2026-08-13T16:31:36.000+00:00

Kris

5

Pricey but you can see and feel the quality. Looks great in my sconce. Thanks for making great lighting products.
larger Edison bulb

2026-08-13T16:31:36.000+00:00

Brian

5

Edison bulb larger than some and looks great in the fixture
Cool, but could be cooler

2026-08-13T16:31:36.000+00:00

pepper

5

wish there were 4 kelvin settings 2700, 3000, 3500 and 4K

Find your product manual

image by living_byjoy containing table, chair, dining room, dinning table, modern

Lighting Inspiration

See how others are using Philips Hue smart lights to set the mood - and share your own setup on Instagram with the hashtag #philipshue

@living_byjoy

Control up to 10 lights with the Bluetooth app

With the Hue Bluetooth app, you can control your Hue smart lights in a single room of your home.Add up to 10 smart lights and control them all with just the touch of a button on your mobile device.

Control lights with your voice*

Get hands-free control of your lights and use your voice instead! Simple voice commands allow you to control multiple lights in a room or just a single lamp. *Works with the Google Assistant and Amazon Alexa.

Set the right mood with soft white light

Hue bulbs and light fixturesuse a soft white light. Dimmable from bright daylight to low nightlights, these smart lights allow you to fill your home with just the right level of warm light when you need it.

Unlock the full suite of smart lighting features with the Bridge

The Bridge unlocks the features that make smart lighting truly smart — away-from-home control, voice control, automated lighting, and much more. Add a Bridge to your setup to create immersive experiences, tap into technology that’s secure and reliable, and more. The Bridge is the key to smart lighting like you’ve never seen before.

Vintage design meets modern capabilities

Capture the popular look of Edison bulbs, featuring a distinct glowing inner coil and transparent globe, with smart filament bulbs. These smart retro-style LED bulbs combine the look and feel of simple vintage design with the power of Philips Hue smart lighting.

Specifications

Dimensions (WxHxD)

72x161

ST23 Edison - E26 smart bulb

About the ST23 Edison - E26 smart bulb

Features test

What's in the box?

User manual

Product Reviews

Lighting Inspiration

Control up to 10 lights with the Bluetooth app

Control lights with your voice*

Set the right mood with soft white light

Unlock the full suite of smart lighting features with the Bridge

Vintage design meets modern capabilities

Specifications

Bulb dimensions

Durability

Environmental

Extra feature/accessory incl.

Guarantee

Light characteristics

Packaging dimensions and weight

Packaging information

Power consumption

Service

Technical specifications

The bulb

What's in the box

What's supported

Other