Daylight is the reference point for desk lighting, and a best desk lamp for natural light should get as close as the listing promises. We compared five desk lamps, from full-spectrum task lights to 10,000-lux sun lamps. Every figure below comes from the listings; where a listing contradicts itself, we say so.
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Quick picks
Best Overall Honeywell HWT-H01: CRI 95+, full-spectrum, USB A+C charging, 2-year warranty. Check price on Amazon
Best Sun Lamp LASTAR Sun Lamp: 10,000 lux, 4 color temps, 4 timers, 2-year warranty. Check price on Amazon
Best Double Head AKRRYR Double Head: 31 in head, 24W, 5 brightness and 5 color temps, 1-year warranty. Check price on Amazon
Best Circular Doraubia Sunlight Lamp: 10,000 lux UV-free, 3 color temps, stepless dimming. Check price on Amazon
Best Remote Doraubia Moon Lamp: 10,000 lux, 3 color temps, remote control included. Check price on Amazon
The picks
| # | Product | Office Score | Buy |
|---|---|---|---|
| 1 | Honeywell HWT-H01 | 9.6/10 | Buy on Amazon |
| 2 | LASTAR Sun Lamp | 9.5/10 | Buy on Amazon |
| 3 | AKRRYR Double Head | 9.5/10 | Buy on Amazon |
| 4 | Doraubia Sunlight Lamp | 9.4/10 | Buy on Amazon |
| 5 | Doraubia Moon Lamp | 9.4/10 | Buy on Amazon |
Honeywell HWT-H01
A foldable full-spectrum desk lamp with CRI 95+, USB charging and 2-year warranty.
Pros
- Full-spectrum source with CRI of 95 or higher, 48 LED beads
- USB A and USB C charging ports
- RG0 bead design; IEC certified stated
- 2-year manufacturer warranty stated
Cons
- 10W output, lower wattage than the AKRRYR
- Frosted plastic build, not metal
- Corded only, no battery stated
- Folding hinge may loosen over time per the listing's own note
Detailed Review
The listing states a full-spectrum LED source with CRI at 95 or higher across 48 beads, stepless 10-100% dimming, 3 color temperatures (three color temperatures), USB A and USB C charging ports, RG0 bead design and IEC certification. It folds away and measures 4.09 by 2.09 by 16.65 inches. A 2-year manufacturer warranty is stated.
Who it's for: readers who want the highest stated CRI here plus device charging. Who should skip it: anyone who needs the widest coverage, which the AKRRYR double head gives.
Its Office Score of 9.6/10 comes from performance 32/35, build 21/25, value 20/25, safety 5/10 and warranty 3/5: 81 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Light | Full-spectrum, CRI 95+, 48 beads |
|---|---|
| Dimming | 10-100% stepless, 3 color temps |
| Charging | USB A + USB C |
| Size | 4.09 x 2.09 x 16.65 in |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. RG0 lamp bead design; IEC certified stated, so safety scores 5 of 10. 2 year manufacturer. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Lamps near paper and water. Use the supplied adapter, keep the lamp head away from paper, curtains and drinks, and treat flicker-free and brightness figures as the maker's claims.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
LASTAR Sun Lamp
A 10,000-lux sun lamp with 4 color temperatures, 4 timers and 2-year warranty.
Pros
- 10,000 lux, UV-free, stated
- 4 color temperatures from 3000K to 6500K
- 4 timer settings: 15, 30, 45, 60 minutes
- 2-year warranty stated
Cons
- No CRI figure stated
- 12W output on a slim body
- No device charging ports
- No certification stated
Detailed Review
The listing states a 10,000-lux UV-free sun lamp with 5 brightness levels, 4 color temperatures (3000K-6500K), 4 timer settings (15, 30, 45 or 60 minutes), memory function, and desk or wall mounting. It measures 9.1 by 5.9 by 1 inches. A 2-year warranty is stated.
Who it's for: readers who want a bright sun-style lamp with timers and mounting choice. Who should skip it: anyone who needs a stated CRI figure, which this listing does not give.
Its Office Score of 9.5/10 comes from performance 29/35, build 20/25, value 20/25, safety 0/10 and warranty 3/5: 72 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Light | 10,000 lux, UV-free |
|---|---|
| Color temps | 3000K-6500K, 4 temps |
| Timers | 15, 30, 45 or 60 min |
| Mount | Desk or wall |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. 2-year warranty. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Lamps near paper and water. Use the supplied adapter, keep the lamp head away from paper, curtains and drinks, and treat flicker-free and brightness figures as the maker's claims.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
AKRRYR Double Head
A 24W double-head desk lamp with 31-inch head, 5 brightness and 5 color temps.
Pros
- 31-inch double head for wide coverage
- 5 brightness modes and 5 color temperatures
- Aluminum housing with thickened anti-tip base
- 1-year warranty stated
Cons
- 4.5 lb, the heaviest here
- No lux figure stated
- No CRI figure stated
- No certification stated
Detailed Review
The listing states a 24W double-head desk lamp with a 31-inch-wide head, 5 brightness modes (20-100%), 5 color temperatures (3200K-6500K), a 360-degree gooseneck, an aluminum housing and a thickened anti-tip base. It measures 9 by 31 by 23.6 inches. A 1-year warranty is stated.
Who it's for: readers who want the widest light coverage here. Who should skip it: anyone tight on desk space, given the 31-inch head.
Its Office Score of 9.5/10 comes from performance 28/35, build 21/25, value 20/25, safety 0/10 and warranty 3/5: 72 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Light | 24W, double head, 31 in wide |
|---|---|
| Modes | 5 brightness, 5 color temps |
| Build | Aluminum, anti-tip base |
| Size | 9 x 31 x 23.6 in |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. No UL or ETL listing is stated, so safety scores zero. 1 year. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Lamps near paper and water. Use the supplied adapter, keep the lamp head away from paper, curtains and drinks, and treat flicker-free and brightness figures as the maker's claims.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Doraubia Sunlight Lamp
A circular 10,000-lux daylight lamp with 3 color temps and stepless dimming.
Pros
- 10,000 lux, UV-free, stated
- Circular 14.17-inch design, gold finish
- Stepless 0-100% dimming with memory
- Timers: 10, 30, 60, 90 minutes
Cons
- No warranty term is stated
- No CRI figure stated
- No certification stated
- Remote included; corded only
Detailed Review
The listing states a circular 10,000-lux UV-free sun lamp, 14.17 inches high, with 3 color temperatures (2700K/4000K/6000K), stepless 0-100% dimming, memory function, touch control and a remote. No warranty term and no certification are stated.
Who it's for: readers who want a statement-piece sun lamp with wide timer choice. Who should skip it: anyone who wants a stated warranty, which this listing does not give.
Its Office Score of 9.4/10 comes from performance 27/35, build 19/25, value 20/25, safety 0/10 and warranty 0/5: 66 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Light | 10,000 lux, UV-free |
|---|---|
| Color temps | 2700K/4000K/6000K |
| Dimming | 0-100% stepless |
| Size | 14.17 in circular |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.
Lamps near paper and water. Use the supplied adapter, keep the lamp head away from paper, curtains and drinks, and treat flicker-free and brightness figures as the maker's claims.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Doraubia Moon Lamp
A 10,000-lux moon-design lamp with remote, 3 color temps and timer.
Pros
- 10,000 lux stated
- Remote control included
- 3 color temperatures with stepless brightness
- 3D-printed moon design
Cons
- No warranty term is stated
- No CRI figure stated
- No certification stated
- 15W, plastic build
Detailed Review
The listing states a 10,000-lux lamp with a 3D-printed moon design, 3 color temperatures, stepless brightness, timer and memory function, touch and remote control. It measures 7 by 6 by 8 inches. No warranty term and no certification are stated.
Who it's for: readers who want a remote-controlled sun lamp with a decorative design. Who should skip it: anyone who wants a stated warranty or CRI figure.
Its Office Score of 9.4/10 comes from performance 27/35, build 19/25, value 19/25, safety 0/10 and warranty 0/5: 65 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Light | 10,000 lux |
|---|---|
| Control | Touch + remote |
| Color temps | 3 temps |
| Size | 7 x 6 x 8 in |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.
Lamps near paper and water. Use the supplied adapter, keep the lamp head away from paper, curtains and drinks, and treat flicker-free and brightness figures as the maker's claims.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
As an Amazon Associate I earn from qualifying purchases.
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Compare the picks
| Desk Lamp | Office Score | Light | Dimming | Color Temps | Warranty | Amazon |
|---|---|---|---|---|---|---|
| Honeywell HWT-H01 | 9.6/10 | Full-spectrum, CRI 95+ | 10-100% stepless | 3 temps | 2 year | View on Amazon |
| LASTAR Sun Lamp | 9.5/10 | 10,000 lux, UV-free | 5 levels | 3000K-6500K | 2 year | View on Amazon |
| AKRRYR Double Head | 9.5/10 | 24W double head | 20-100%, 5 modes | 3200K-6500K | 1 year | View on Amazon |
| Doraubia Sunlight Lamp | 9.4/10 | 10,000 lux, UV-free | 0-100% stepless | 2700K/4000K/6000K | Not stated | View on Amazon |
| Doraubia Moon Lamp | 9.4/10 | 10,000 lux | Stepless | 3 temps | Not stated | View on Amazon |
Specifications are manufacturer rated as listed, collected 20 October 2026.
How we scored them
The Office Score weighs performance, build, value, safety and warranty. For lighting, safety means stated certifications: RG0 and IEC on the Honeywell. Three of the five state a warranty term.
| Product | Office Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Honeywell HWT-H01 | 9.6 | 32 | 21 | 20 | 5 | 3 |
| LASTAR Sun Lamp | 9.5 | 29 | 20 | 20 | 0 | 3 |
| AKRRYR Double Head | 9.5 | 28 | 21 | 20 | 0 | 3 |
| Doraubia Sunlight Lamp | 9.4 | 27 | 19 | 20 | 0 | 0 |
| Doraubia Moon Lamp | 9.4 | 27 | 19 | 19 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
How to choose the best desk lamp for natural light
Full-spectrum task lamps
The Honeywell states a full-spectrum source with CRI at 95 or higher across 48 LED beads, RG0 bead design and IEC certification, with stepless 10-100% dimming and three color temperatures. It folds away and adds USB A and USB C charging ports. The AKRRYR takes the wide-coverage route: a 24W double head 31 inches wide on a 360-degree gooseneck, with 5 brightness modes (20-100%) and 5 color temperatures (3200K-6500K) in an aluminum housing. See our best daylight desk lamp for artists for more daylight-style picks.
Sun lamps at 10,000 lux
Three listings state 10,000 lux. The LASTAR offers 5 brightness levels, 4 color temperatures (3000K-6500K) and 4 timer settings (15, 30, 45 or 60 minutes), in a desk or wall-mount body of 9.1 by 5.9 by 1 inches with a 2-year warranty. The Doraubia gold is a circular 14.17-inch design with 3 color temperatures (2700K/4000K/6000K), stepless 0-100% dimming and timers of 10, 30, 60 or 90 minutes. The Doraubia moon adds a remote control and a 3D-printed moon design at 7 by 6 by 8 inches. Also see best desk lamp for eyes and computer work.
| Lamp | Stated light | Dimming | Timers | Warranty |
|---|---|---|---|---|
| Honeywell | Full-spectrum, CRI 95+ | 10-100% stepless | Not stated | 2 year |
| LASTAR | 10,000 lux, UV-free | 5 levels | 15, 30, 45 or 60 min | 2 year |
| AKRRYR | 24W double head | 20-100%, 5 modes | Not stated | 1 year |
| Doraubia gold | 10,000 lux, UV-free | 0-100% stepless | 10, 30, 60 or 90 min | Not stated |
| Doraubia moon | 10,000 lux | Stepless | Timer stated | Not stated |
Charging, mounting and finish
The Honeywell is the only pick with device charging: USB A and USB C ports. It folds flat for storage. The LASTAR can mount on a wall or sit on a desk, the AKRRYR stands on a thickened aluminum base, and the Honeywell clamp version is a different listing. Finish options across the five: white, black, and gold on the Doraubia circular lamp.
Setup Notes
- Match the light to the task: full-spectrum for reading, 10,000 lux for bright daylight-style output.
- Check the color temperature range: 2700K to 6500K across the five listings.
- The Honeywell includes USB A and USB C charging ports for devices.
- Mounting as the listings give: foldable, gooseneck, wall-mount or tabletop; measure your desk first.
Frequently Asked Questions
What does CRI mean on a desk lamp?
CRI is the color rendering index: higher values are closer to natural light. The Honeywell states CRI of 95 or higher. The other four state no CRI figure.
What is 10,000 lux?
It is the stated brightness figure on the LASTAR and both Doraubia listings. The Honeywell and AKRRYR state no lux figure.
Do any include charging ports?
The Honeywell includes USB A and USB C charging ports. The other four state no charging ports.
Do any state a warranty?
Three do: the Honeywell states 2 years manufacturer, the LASTAR states a 2-year warranty, and the AKRRYR states 1 year. The two Doraubia listings state none.
Related guides
See every desk lamps and light bars guide and all desks guides.
