Head-to-head · Best Task Desk Lamps

BenQ ScreenBar Halo 2 vs Dyson Solarcycle Morph

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

BenQ ScreenBar Halo 2 and Dyson Solarcycle Morph score essentially the same (4.3 vs 4.3). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Ranked #3 in Best Task Desk Lamps

BenQ ScreenBar Halo 2

4.3

3 sources$199as of Aug 1

The BenQ ScreenBar Halo 2 clips to the top of a monitor and throws an asymmetric beam forward onto the desk, so it lights the work surface without bouncing glare off the screen. AppleInsider scored it 5 out of 5 and XDA praised the coverage and the easy adjustments; HowToGeek was more measured at 7 out of 10 on value. It is expensive, and the rear backlight matters most in a dim room.

Strengths

— Asymmetric front beam rated above 1,000 lux with no reflections on the screen
— Tri-zone rear backlight balances a bright screen against a dark wall
— Wireless puck controller handles brightness and colour temperature from the desk

Watch-outs

— Premium price for a light bar next to a capable basic desk lamp
— The backlight benefit is mostly noticeable in darker rooms
— USB-powered, so it needs a free port or the included adapter

$199 · Check Price on Amazon Full review →

Ranked #2 in Best Task Desk Lamps

Dyson Solarcycle Morph

4.3

3 sources1 derived$999as of Aug 1

The Dyson Solarcycle Morph is the premium statement lamp, using a daylight-tracking algorithm to match your local sunlight and morphing into four lighting modes from a single heat-piped LED rated for 60 years. TechRadar called it a show-stopping lamp meant to last, and Dyson owners rate it 4.5 stars across hundreds of reviews. At around $999, with a big base and no voice control, it is overkill for many. For science-backed lighting, it is unmatched.

Strengths

— Daylight-tracking algorithm tunes color and brightness to your local time, date and location
— Transforms into four lighting formats: task, ambient, feature and indirect
— Heat-piped LED is rated to last up to 60 years with no drop in light quality

Watch-outs

— Very expensive at around $999, by far the priciest lamp here
— Large, heavy base takes up significant desk space
— No voice-assistant control despite the app and smart features

$999 · Check Price on Amazon Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

BenQ ScreenBar Halo 2

The pick for monitor work, with the BenQ ScreenBar Pro as its close sibling and the only other light bar here. Unlike the articulating BenQ eReading LED Desk Lamp, Dyson Solarcycle Morph and TaoTronics LED Desk Lamp (TT-DL13), it takes up no desk space at all, but it only lights the area in front of the screen.

Dyson Solarcycle Morph

The premium tier of this list, far pricier than the BenQ eReading LED Desk Lamp and budget TaoTronics LED Desk Lamp (TT-DL13). It shares the auto-dimming and ambient-sensing idea with the BenQ eReading lamp but adds true daylight tracking and four lighting modes. Unlike the screen-mounted BenQ ScreenBar Halo 2 and BenQ ScreenBar Pro, it is a freestanding articulating lamp.

Specs side-by-side

Spec	BenQ ScreenBar Halo 2	Dyson Solarcycle Morph
Type	Monitor light bar	Circadian task lamp
Brightness	>1,000 lux center	850 Im
Color Temperature	2700K-6500K	1800-3400k (docked), 2700-6500k (undocked)
CRI	>95 (full-spectrum)	90+
Power Source	USB	USB-C
Features	Tri-zone rear, 500 lx	Task, ambient, feature, indirect
Dimensions	5.6"D x 19.7"W x 4.3"H	16.31"D x 7.88"W x 20.59"H
Weight	—	3.5 kg

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