Stylish clear glass bulbs with Matter and smooth dimming

At a Glance

IKEA KAJPLATS is a Decorative Smart Bulb with a clear glass shell and a calm glow. In Europe it comes as an E14 at 470 lm, an E27 60 mm globe at 470 lm, and a big E27 95 mm globe at 806 lm, each at 7.99 EUR on IKEA's Baltic sites (the UK lists the two globes at 5 and 7 GBP). The clear-glass line is white spectrum only and dimmable, and it speaks Matter over Thread natively.

This page is compiled from IKEA's product listings and the Matter certification record, not from a bulb in a lamp here. IKEA went on to beat its own schedule: the range reached the US in early March 2026, ahead of the April date it had given, and Europe had it from January.

To use the exact headline terms, these are stylish clear glass bulbs with Matter and smooth dimming. The phrase IKEA KAJPLATS Decorative Smart Bulb also appears here so you can match the name when you shop. You will see the word Matter on the box, and yes, the bulb is dimmable.

By the Numbers

The KAJPLATS range targets taste and simple control. You get IKEA KAJPLATS series choices that fit common lamps. Here are the specs from IKEA's own product pages. The E14 (article 606.114.94, 38 mm) and the E27 60 mm globe (806.114.88) are rated at 470 lumens. The E27 95 mm globe (306.114.81) is 806 lumens. In the US the same shapes carry E12 and E26 bases, and the smallest white bulb is rated at 450 lumens. All options are white spectrum and dimmable.

Draw is modest: IKEA lists power consumption of 3.4 W for the 470 lm parts and 4.9 W for the 806 lm globe, with 0.2 W in standby, a 25,000-hour rated life and a colour rendering index of 90. The bulb body is clear glass with a visible filament style element. That look makes it fit open fixtures and pendants.

Sockets covered include E26 and E27 base and E12 and E14 base. Each bulb supports white spectrum dimming with four preset whites at 2200, 2700, 4000 and 6500 K, defaulting to 2700 K. The glass and filament design should help even spread and reduce shade banding.

Connections and platform support

KAJPLATS lists Matter support from day one, and the transport is Thread: IKEA's page says you need a Thread Border Router to control the bulb from a phone. That means you can add it to Alexa, Google Assistant, and Apple Home through any Matter controller that bridges Thread, with the DIRIGERA hub as IKEA's own option. The CSA record for the 95 mm globe (model LED2401G5) shows certification against Matter 1.4 in June 2025.

Control can be local on your home network. Scenes, fades, and on or off should work even if your internet drops. You can still use voice through a Voice Assistant, your phone, or a wall button. For advanced users, Home Assistant with a Matter add-on should see the bulb as a standard light. That lets you build scenes and timers without cloud lock-in.

If you plan to mix older IKEA Zigbee lamps with KAJPLATS, keep them in one app. The DIRIGERA hub can bridge older gear to Matter. That approach keeps your routines in one place.

Where It Shines

You buy KAJPLATS for the look first. The clear glass and filament style turns a lamp into a show piece. Here are four great fits.

• Dining pendants where a gentle warm glow sets the mood
• A bedroom sconce that needs smooth fade transitions at night
• An entry lamp you automate with Scheduling for a safe arrival
• A cozy reading nook that benefits from remote access control on trips

On paper the 806 lm globe is in the same bracket as a 60 W incandescent, so it can carry a small room as a solo source; the 470 lm bulbs are accent light, not task light.

Up and Running

Setup is simple. Screw the bulb in, power the lamp, and open your Matter app. Tap Add, scan the code on the box, then name the room. I like to test near the router for the first join. After it pairs, move the lamp back to its spot. IKEA bulbs usually ship in pairing mode after first power-up.

If you use DIRIGERA today, add it there first. Then share the light with Alexa or Google using Matter sharing. That keeps one source of truth and reduces odd states. The screw-in setup is as easy as a normal lamp swap.

Configuration tips

Start with a scene that picks 60 to 70 percent brightness for daily use. That range feels bright but not harsh. Build a bedtime scene at 20 percent for wind down. If your app allows ramps, set two seconds for on and four seconds for off. That yields smooth dimming that feels natural.

Name lights by room and purpose. Try Kitchen Island Left or Hall Globe. It cuts guesswork in voice control. If pairing fails, flip the lamp off and on five times to reset. That trick works on many IKEA bulbs. Check your router or hub firmware if joins stall.

What we know from IKEA materials

IKEA lists the following points on its site. Sizes cover E12/E14 and E26/E27 at 470 lumen output (450 lm for the smallest US bulb), and a 95 mm globe rated as an 806 lumen globe. The line is white spectrum only and dimmable. The KAJPLATS range is decorative clear glass for open fixtures. The expected US launch of April 2026 turned into an actual one in March. Those notes shaped this page.

Voice and scenes

On voice, ask for on or off, set a percent, or call a scene. Alexa and Google let you group lights by room. Scenes with name tags like Dinner or Movie Night help a lot. I prefer short names so voice hits first try. Use silent hours in your app if kids sleep early.

If you want more control, stack platform neutral control with routines in your chosen app. Tie motion to low dim levels after sunset. Tie sunrise to a slow fade at 7 a.m. It is simple but it feels great every day.

What It Comes Down To

KAJPLATS aims at style with smart control kept simple. The clear glass and visible filament look good in open fixtures. White spectrum dimming and Matter over Thread check the right boxes for modern control, and IKEA has now published the wattage, the four preset whites and the CRI, so the numbers above are the vendor's, not estimates. What nobody can tell you from a spec sheet is how the low end of the dimming curve behaves, and early owner reviews of the Matter range mention pairing trouble that IKEA said it was working on; buy one bulb before buying six.

Who is it for? If you want a good looking bulb for a pendant, sconce, or open lamp, this is an easy pick. If you need bright task light or full color, you should pick a higher output or color model instead. Prepare your Thread border router first and keep your app and hub on the latest versions. That small step makes day one a lot smoother. For track lights and ceiling cans, IKEA's KAJPLATS GU10 spotlight comes in white spectrum and color versions.