O'Bright Astrum LED Desk Lamp - Warm 3000K Light with Dual USB Ports

Our review of the O'Bright Astrum finds it is a practical choice for bedside readers and home office users who want a sturdy, adjustable lamp with charging built in. The single biggest reason to buy is its combination of a fully metal build and 270 degree swivel arms, which deliver solid positioning and a durable feel not common at this price. The lamp's warm 3000K LED provides comfortable, non-glaring light while the dual charging ports add convenience for phones and small devices.

Key Features

• 270 Degree Swivel Arms: Metal swivel arms let the user orient light precisely over a desk or bedside without the lamp sagging or drifting.
• Dual Charging Ports: Built-in Type-C and USB 2.0 ports provide up to 10 Watts of charging, so a phone can be charged while the lamp is in use.
• Warm Reading Light: The integrated 4.5-watt LED at 3000K gives a soft, warm glow suited to reading and computer work without harsh blue tones.
• Energy Efficiency: The LED design uses far less power than incandescent bulbs, promising up to about 80% energy savings in typical use.
• 100% Metal Construction: A full metal body and mechanical rocker switch on the base create a durable, slightly retro aesthetic that holds position well.

Who It's For

The Astrum is aimed at people who want a compact but robust desk lamp for reading, study, or a home office, especially those who value a metal construction and reliable articulation. It works well on writing desks and bedside tables where a warm, focused light and the convenience of a charging port are useful.

Users seeking multi-color temperature options, high-output task lighting for large workstations, or a fully wireless charging solution should look elsewhere; this model is focused on warm, efficient illumination and build quality rather than color tuning or very high lumen output.

Pros & Cons

Pros

• Solid all-metal build and sturdy swivel arms that keep the lamp positioned reliably.
• Integrated Type-C and USB 2.0 ports add convenient charging without extra adapters.
• Warm 3000K LED provides comfortable reading light that is not harsh to the eyes.
• Simple mechanical rocker switch is intuitive and adds a retro touch.

Cons

• Single-color 3000K output means no adjustable color temperature for different tasks.
• The lamp uses a fixed 4.5-watt LED, so it may not be bright enough for very detailed hobby work at large spread areas.

Specifications

Our Verdict

The O'Bright Astrum is a good value choice for readers and home office users who want a durable, well-positioned lamp with the added convenience of dual charging ports. Its warm 3000K LED and metal construction make it a practical, long-lasting bedside or desk companion, though buyers wanting adjustable color temperatures or very high brightness should consider other models.

Frequently Asked Questions

Does the lamp charge phones while in use?
Yes, the built-in Type-C and USB 2.0 ports provide charging while the lamp is operating, with up to 10 Watts available.

Can you adjust the light angle easily?
Yes, the 270 degree swivel metal arms allow precise positioning and hold the set angle securely.

Is the light harsh or eye-straining?
No, the 4.5-watt LED at 3000K is warm and designed for comfortable reading without harsh glare.