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Product guide

SUNUV SUN3 Corded UV LED Nail Lamp

The SUNUV SUN3 is a corded UV LED nail lamp with automatic activation, selectable cure timers, and a low-heat mode. Its listed dual-wavelength LEDs and removable base are intended for home manicures and salon use, while feedback includes concerns about durability and inconsistent curing.

At a glance

The listing describes 39 LED beads with dual optical wavelengths of 365 nm and 405 nm for UV and LED gel products.
Timer choices are 10, 30, 60, and 99 seconds. The automatic sensor starts a 120-second cycle when a hand or foot is inserted.
A 99-second low-heat mode is presented for builder and hard gels, with power increasing gradually during the cycle.
The listing says its chamber fits five fingernails or toenails at once. It describes curing one hand or foot per cycle, not both hands together.
The base is described as detachable for foot use.

Price

$62.99Save 10%

Reference price: ~~$69.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

Automatic start and several timed options let users choose a cure duration for each layer.
The removable base and stated five-toe capacity make the lamp usable for pedicures as well as manicures.
A low-heat setting is offered for builder and hard gels.

Cons

It requires a corded power connection, so it is less suited to cordless use.
The listing describes curing one hand or foot per cycle rather than both hands together.

Technical specifications

5 specifications

Identity
Brand	SUNUV
Model	SUN3

Power and battery
Power configuration	Corded Electric

Dimensions and installation
Dimensions listed	8 x 8.4 x 4.3 inches

Materials and protection
Material listed	Acrylic

What to know before buying

Listing details to confirm

The listing claims compatibility with many UV and LED gel types and faster curing, but these are manufacturer claims rather than independently established performance. Keep acetone off the acrylic housing, wipe drips promptly, and use the included adapter as directed. The stated warranty is 12 months.

What’s in the box

Included

Power adapter
User manual
Nail polish guide

Who is it for?

A good fit for

Home gel manicures and salon work where a corded lamp is acceptable.
Users who want automatic activation, several timer choices, and a lower-heat mode for builder or hard gels.
Pedicures where a removable base and space for five toenails are useful.

Less suited to

Buyers who need a cordless lamp or want to cure both hands together in one cycle.

SUNUV SUN3 Corded UV LED Nail Lamp · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 3,503 ratings

5 stars76%76%
4 stars9%9%
3 stars4%4%
2 stars3%3%
1 star8%8%

Customer feedback describes quick curing and ease of use as strengths, with some customers reporting a 60-second cure. Durability, lighting, and curing performance receive mixed feedback, including reports of lamps failing within a year and gel not curing properly. The timer options and sensor may make routine layer curing more convenient, but buyers who rely on consistent performance should weigh those reported concerns.

Positive themes

Customers report ease of use and quick curing, including reports of 60-second cures.

Negative themes

Some customers report the lamp breaking in less than a year or lights going out.

Mixed feedback

Feedback on durability is mixed, with some saying the lamp continues working and others reporting early failure.
Lighting and curing performance receive mixed feedback, including reports of gel not curing properly.

Frequently asked questions

Which timer settings does the SUNUV SUN3 offer?

The listing names 10-, 30-, 60-, and 99-second timer settings. It also says the sensor starts a 120-second cycle automatically when a hand or foot is inserted.

Can this lamp be used for toenails?

The listing says its base detaches and the chamber fits five toenails. It describes one hand or foot per cycle.

Does it work with different gel polish types?

The manufacturer claims that the dual-wavelength LEDs work with UV and LED gels, including builder and hard gels. Actual curing can depend on the gel and its instructions.

Is the SUNUV SUN3 cordless?

No. Its listed power configuration is Corded Electric.