Description
Sad Lamp Light Therapy Sun Lamp with Adjustable Stand and Dimmable Sunlight Lamp Colors
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Dark winter mornings feel brighter: the sad lamp's LED floods your desk with daylight-level brightness
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Never harsh on tired eyes: three light colors and 10-100% dimming let the sun lamp sit exactly where it feels comfortable
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Fits wherever you need it: the adjustable stand keeps the sunlight lamp upright on a desk, nightstand or shelf
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Comes with you on trips: the compact, ultra-thin build slips into a bag so light therapy travels with you
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Works while you go about your day: power it from any USB port and leave it running as you work, study or unwind
Winter afternoons turn dark early, and the dim light can leave you feeling flat before dinner's even on the table. This sad lamp light therapy sits on a desk, nightstand or office shelf and floods the room with LED brightness bright enough for a small room or study space, so you get real sunlight lamp brightness while you work, read or wind down. The stand keeps the sun lamp standing upright on its own, so it's ready wherever you put it down — no propping against a book, no balancing on a shelf edge.

Dial it down for a soft happy light before bed, or bring it up like a happy lamp first thing in the morning to get the day started. By day it works as a light therapy lamp at the desk; once the sun goes down, it sits on the nightstand just as easily as a sad light.
Keep it in whichever room you spend the most time in through the darker months and it does the job of a seasonal affective disorder lamp all season long. Rated for 25,000 hours and built to run down to -68°F (-56°C), this seasonal depression lamp keeps performing through the coldest stretch, and a seasonal depression light routine never has to skip a day.
Why choose Tuzwa
Light Therapy Lamp
| Feature |
Tuzwa |
Others |
| 10000 lux of LED brightness |
✓ |
Varies |
| Three colors to match your mood |
✓ |
✕ |
| 10-100% dimming control |
✓ |
Fixed |
| Adjustable stand holds it upright |
✓ |
✕ |
| Compact enough for travel |
✓ |
Bulkier |
| 30-day easy returns |
✓ |
Varies |
Key Features
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Mood lighting: lifts your home's mood and atmosphere during the darkest winter days
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Three light colors: switch between three LED color settings to match your mood or task
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Adjustable stand: keeps the lamp upright and angled the way you like it
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Protection rating: rated IP20 for safe everyday indoor use
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Multipurpose lamp: doubles as an everyday lamp for the room, not just for therapy sessions
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Durable build: made from durable PS plastic that holds up to daily use
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Slim profile: an ultra-thin, sleek design that looks modern on any desk or shelf
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Compact and portable: small enough to pack for travel and take with you locally or abroad

Specifications
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Light Source: LED
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Project Type: Treatment Lamp / Fluorescent Lamp
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Input Voltage: AC100-240V
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Lamp Power: 12W
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Lamp Glow: 10,000 lux at 3.9 in (9.9 cm)
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Color Temperature (CCT): 6500K
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Color Rendering Index: Ra>80
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Dimming Function: 10-100%
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Protection Level: IP20
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Light Body Material: PS
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Bare Weight: 0.7 lbs (0.3 kg)
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Light Board Size: 8.2 x 5.9 x 0.3 in (20.8 x 15 x 0.8 cm)
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Working Life: 25,000 hours
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Working Temperature: -68°F (-56°C) to 104°F (40°C)
Package Includes:
- 1x Depression Light
- 1x Lamp Bracket
- 1x Power Adapter
- 1x User Manual
Right for you if
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✓Your mood dips when winter days get short — the LED delivers 10000 lux of light therapy brightness
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✓You want the brightness just right for your eyes — dimming runs from 10% to 100%
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✓You need it to stand on its own wherever you sit — the adjustable stand holds it upright without propping
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✓You're packing for a trip and want it along — the compact, ultra-thin design travels locally or abroad
If two or more of these sound like you, this is the one.
FAQs
Q: What colors does the sad lamp offer?
A: Three light colors, so you can choose the tone that feels most comfortable for your space.
Q: Can I adjust how bright the sun lamp is?
A: Yes — the dimming function runs from 10% to 100%, so you control the brightness.
Q: Will the sunlight lamp stay upright on its own?
A: Yes, it comes with its own adjustable stand so it stands on a desk, nightstand or shelf without propping.
Q: Is the lamp easy to take with me?
A: Yes, its compact, ultra-thin design is portable enough to pack for local or long-distance travel.
Q: How is the sad lamp powered?
A: It runs on a USB cable power source, so you can plug it into any USB power adapter.