Indoor sun

Lamps that help you sleep better by emitting warmer light as they dim. The natural signal that tells our bodies the day is ending.

Light tells us what time of day it is. Daylight is blue-white and fades toward orange as the sun drops. Its brightness and tone affect the production of melatonin, the hormone that controls our sleep cycle. Standard home lighting products ignore all of that, which is why 10pm feels like eternal noon and you don’t feel sleepy.

Six publications that write about objects, and have written about these ones.

The Vellum Review

Lantern & Loom

The Evening Papers

Rushlight

Groundplan

Underlight

The Ember Review

Anteroom

Object & Interval

softpress

Nightfall Studies

Casement Quarterly

slow study

The Hearth Papers

The Long Evening

Fallow Journal

Cadence

Cornice Press

The Daylight Almanac

Northwork

Dimpsy One

The task lamp. Forty-one centimeters of machined aluminum and one button, for a desk, a workbench, or a kitchen table you read at.

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Dimpsy Tall

The floor lamp. The same head and the same curve at standing height, so it lights the person in the chair rather than the ceiling above them.

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Dimpsy Halo

The pendant, from a company whose manifesto is against ceiling lights. There is an explanation, it took six years, and it is on its own page.

Read the note

How it actually works

Three pieces of engineering, none of them new. Stage lighting has done all of this for a century; nobody had bothered to put it in a lamp for a house.

Output and colour fall together

Full is 3,000 Kelvin. The bottom of the range is 1,800, roughly candlelight. The curve is not a straight line — it warms slowly through the top, where you are still working, and quickly through the bottom, where you are not.

Warmfall

It does not switch

Most dimmers turn the light off and on very fast and call the average a level. A proportion of people can see it — not as flicker exactly, but as a faint unease they usually blame on being tired. This one lowers the current instead.

Steadystate

A baffle, not a shade

A plate inside the head stops the beam before it reaches the wall behind your desk. What you get is a pool of light with an edge on it, instead of a general warming of the room and a bright patch above the desk.

Spillguard

One button

Press to wake, hold to dim, let go. It remembers where you left it. There is no app and there is not going to be one.

The button

Four hundred grams

Enough that the head can be pushed and will stay where it is put. Machined aluminum, felt underside. It meets a desk without a sound.

The base

Six numbers that matter

Most of a lamp's specification is noise. These change what a room feels like, and whether you can trust us with $445.

Where the light stops

The bottom of the dimming range, about the colour of a candle. Most lamps bottom out near 2,700 and stay faintly blue all the way down.

Colours stay true

Colour rendering, out of 100. Below about 90 reds hold but greens and blues go to mud, which is why cheap warm bulbs make a room look brown.

Nothing is switching

Most dimmers flick the light off and on faster than you can see and call the average a level. This one lowers the current instead, at every setting.

Warranty, in years

The whole lamp, not just the LED. The head detaches without tools, so a failure is a part we post to you rather than a lamp you post to us.

Days to change your mind

Opened, used, no reason required. Put it back in the box it came in. We pay return shipping inside the EU and split it outside.

People who make them

One room in Ghent. Heads are built and tested individually, which is slow, and the reason lead times move when a batch of emitters is out of tolerance.


What people say

Collected from customers who wrote in unprompted, which is the only kind of review we have.

From the workshop

Insights about light, optics, and the business of making lamps very slowly.

The last overhead light

We spent six years arguing against the ceiling. Then we made something to hang from it. This is the argument we had with ourselves, in full.
The last overhead light

Dimpsy Tall is shipping

The floor lamp is out of the workshop and into boxes. One hundred and forty-eight centimeters, the same optics, the same one button.
Dimpsy Tall is shipping

Making the Spillguard optic

The baffle that keeps light off the wall took four years and eleven tools. Nine of those tools were wrong, and one of them was expensively wrong.
Making the Spillguard optic

Objects of the Year

Dimpsy One is one of nine objects in the Vellum Review's annual list. We are pleased, and we have opinions about the other eight.
Objects of the Year

Why we stopped at 1,800 Kelvin

We could have gone lower. Candlelight is about 1,850K and firelight is lower still. We went to 1,800 and stopped, and here is the argument.
Why we stopped at 1,800 Kelvin
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