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Head-to-head buyer guide

Chroma The Bulb V1 (SKU CHROMA-BULB-V1) vs Swanwick Sleep Sleep Swannies Classic Black

Specs, prices, editor verdict, and who should buy which - compared side-by-side.

By Ryan · Founder
Updated Sep 3, 2026
Quick verdict

Chroma The Bulb V1 (SKU CHROMA-BULB-V1) (entry, $30) vs Swanwick Sleep Sleep Swannies Classic Black (mid, $129.99 to $139.99) - different tools for different jobs (see the per-product details below).

Compared on 0 shared specs · same category (sleep).

Chroma The Bulb, an A19 LED bulb standing in a black socket base on a wooden surface, the wall behind it washed in deep red Night Mode light, a still from the brand product animation
Chroma

The Bulb V1 (SKU CHROMA-BULB-V1)

The Bulb is a $30 A19 LED that cycles through three fixed modes, 660 nm deep red, 1600K amber and 3800K day, every time you flip the wall switch. Leave it off for more than six seconds and it always comes back on red. Chroma publishes a flicker index of 0.0036 at 2 feet and a melanopic ratio of 0.002 for the red mode, but no lumens, no rated life and no CRI.

PRICE
$30
Swanwick Night Swannies Classic Black blue light blocking glasses with amber lenses
Swanwick Sleep

Sleep Swannies Classic Black

Amber-lens evening glasses with a brand-stated 99% blue light block, an acetate frame in three sizes, and third-party SleepScore Labs testing cited by the maker.

PRICE
$129.99 to $139.99
View at Swanwick Sleep
The verdict

These are close picks. Both score in the same range. The right call depends on buyer profile - read the per-buyer recommendations below.

Who should buy which

Pick the Chroma The Bulb V1 (SKU CHROMA-BULB-V1) if

Anyone who wants a red-by-default bathroom or bedside bulb at $30 and is happy to flip a switch instead of opening an app.

Skip if

You need a dimmable bulb, a published lumen figure, or a fixture that stays on day mode after any power interruption, because The Bulb restarts on red every time.

Pick the Swanwick Sleep Sleep Swannies Classic Black if

Screen-heavy evenings where you want a zero-tech, zero-charging circadian layer that looks like normal eyewear.

Skip if

You need prescription lenses in this frame, do evening color-accurate work, or want one pair for both day and night use.

Go deeper

FULL REVIEW
Read the Chroma The Bulb V1 (SKU CHROMA-BULB-V1) review →
FULL REVIEW
Read the Swanwick Sleep Sleep Swannies Classic Black review →

Frequently asked

Which is better, the Chroma The Bulb V1 (SKU CHROMA-BULB-V1) or the Swanwick Sleep Sleep Swannies Classic Black?

They are closely matched on our scoring, so the right pick comes down to your priorities. The verdict and spec table above compare them on price, features, and who each one suits.

How much do they cost?

Chroma The Bulb V1 (SKU CHROMA-BULB-V1): $30. Swanwick Sleep Sleep Swannies Classic Black: $129.99 to $139.99. Prices are verified against the manufacturer; check the live links for current pricing.

Who should buy which one?

Chroma The Bulb V1 (SKU CHROMA-BULB-V1): Anyone who wants a red-by-default bathroom or bedside bulb at $30 and is happy to flip a switch instead of opening an app. Swanwick Sleep Sleep Swannies Classic Black: Screen-heavy evenings where you want a zero-tech, zero-charging circadian layer that looks like normal eyewear.

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