Ø 70 mm 125 mm
vitae 3in1 E27 bulb
E27 Ø 70 × 125 mm E27
Best for
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MDER
–
Noon sun 1.0Wax candle 0.2
Brightness
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Colour temp
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Spectrum · 10 nmwakes you up
420580780 nm
11sto step
Off

Vitae Day Only

1.400 Kč incl. VAT · shipping at checkout
4000 K · CRI 97Daylight for the desk and dark mornings2-year warrantyMade in Czechia
In stock, ready to ship

Product details

Description

Clarity for Productivity

A standalone lightbulb designed exclusively for your work and study spaces. Mirroring the natural daylight at 4000K with a high 97 CRI, it keeps you alert and enhances concentration. Crafted for simplicity, this 12W bulb embodies the DEN philosophy: no apps, no hassle, just pure focus. Ideal for those who require a dedicated, efficient light source for productivity, the Day Only lightbulb is your solution for a sharper, more vibrant workspace.

 

Daylight is a signal too

A bright morning sets the clock that lets you sleep tonight.

Day Only is the 4000 K step of the Home Office bulb, alone: crisp, true colours for the desk and the dark November mornings.

Switch it off at dusk and let an evening bulb take over.

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Questions

Before you ask.

How do I install it?

Screw it into any E27 lamp (it fits E26 too). One mode, on and off with your switch.

How do I use it?

On in the morning and through the working day; off at dusk, when an evening bulb takes over.

How bright is it?

About 1040 lm at 12 W: twice the day step of the Home Office bulb (DEN). 4000 K, CRI 97: colours look true, for work, drawing or make-up.

How big a room does it light?

A desk, a study, a kitchen on a dark morning. In a bigger room, pair it with Linear on a wardrobe.

How much blue light is in it?

On purpose, a lot: a daytime signal (MDER) of 0.73 at 4000 K, the signal that tells your body it is day. That is why it belongs to the day, not the evening.

Can I use it with a dimmer?

No, use an ordinary on/off switch.

Something else? Write to hi@vitaelight.com.