SUN4S UV LED Nail Lamp Pink

21+ Days of Wear
Salon-Quality Cure
Cures Nails 2X Faster

$54.99

The SUN4S is a UV LED nail lamp with a detachable base, four timer presets, and a low-heat mode — built for complete gel manicures and pedicures at home. Dual-spectrum 365nm + 405nm curing and 36 LEDs deliver full coverage from base coat to top coat.

Detachable base for hands and feet — slides out flat so you can cure toes without tipping or repositioning the lamp
Four timer presets plus low-heat mode — 10, 30, 60, and 99-second cycles with a dedicated gentler setting for sensitive nail beds or thick builder gels
LCD countdown display — tracks the active cure cycle in real time so you know exactly where you are
No more peeling or lifting — dual-spectrum light fully cures every layer so gels bond completely to the nail
Comfortable and spacious design — a wide, comfortable base provides ample space for manicures, pedicures, and easy cleaning

Color Pink

Product variants

In stock

Free US shipping $50+
60-day returns
2-year warranty

The upgradedSUN4S.

A professional UV LED nail lamp built for gel manicures and pedicures at home. Dual-spectrum 365nm + 405nm light covers the full curing window for gel nail polish. Base coats, gel colors, and top coats all cure completely — edge to edge, no tacky finish.

The SUN4S, includes everything the SUN4 does, plus one upgrade that matters on a busy day: the base detaches. Take the base off, cure toes flat, snap it back on for hands. A pro-built UV LED nail lamp that does not force you to choose between hands and feet.

Wavelength 365 + 405 nm

LED Beads 36

Lamp Life 50,000 hr

Timer Presets 10 / 30 / 60 / 99s

Sensor Motion-activated

Dimensions 8.27 x 8.15 x 4 in

Weight 1.93 lb / 876 g

Cable 5.9 ft (US/UK/EU plug)

Warranty 2-year

Prep & shape

Trim & file nails to desired shape
Push back cuticles
Lightly buff nail plate
Wash hands or wipe with nail polish remover

Base coat, cure

Apply a thin, even layer of base coat.
Cure 30 seconds.

Color & cure × 2

Apply first thin, even layer of gel color polish
Cure for 60 or 90 seconds
Apply second thin, even layer of gel color polish
Cure for 60 or 90 seconds

Top & seal

Apply a thin, even layer of top coat.
Cure 60 seconds
Optional, wipe nails with nail polish remover.

SUN4S UV LED Lamp Pink
Power cable (US/UK/EU plug selected at checkout)5 ft
User manual
Gel application guide

SUN4S UV LED Nail Lamp Pink

$54.99

Description

Description

The upgraded SUN4S.

01 / SPECTRUM

UV + LED

Dual-spectrum cure

365nm and 405nm wavelengths working together. Base, color, and top coat all cure completely.

02 / Sensor

Auto

Hands-free, low-heat

Motion start plus a low-heat mode that steps the intensity down for sensitive nails and thick gel layers.

03 / Timer

4presets

10, 30, 60, 99 seconds

Four preset cure times, including a long 99-second option for a low-heat mode and thicker builder gels.

04 / Base

Detachable

For hands and feet

The base detaches to cure toes, snaps back on for hands. The functional difference between SUN4S and SUN4.

Compare

Which Lamp is right for you?

SUN4S UV LED Nail Lamp Pink

★★★★★4.7

$54.99

SUN9C UV LED Nail Lamp

★★★★★4.8

$25.99

SUN2C UV LED Nail Lamp

★★★★★4.5

$39.99

SUN3 UV LED Nail Lamp

★★★★4.3

$69.99

Best for

Professionals

Beginners

Creators

Professionals

# of light beads

Timer settings

24W

30s, 60s, 99s

10s, 30s, 60s, 90s

10s, 30s, 60s, 99s

Motion sensor

Removable base

Mirrored base

Polish & Tools

You're here

Shop SUN9C

Shop SUN2C

Shop SUN3

SUN4S UV LED Nail Lamp Pink

★★★★★4.7

$54.99

SUN9C UV LED Nail Lamp

★★★★★4.8

$25.99

SUN2C UV LED Nail Lamp

★★★★★4.5

$39.99

SUN3 UV LED Nail Lamp

★★★★4.3

$69.99

Best for

Professionals

Beginners

Creators

Professionals

# of light beads

Timer settings

24W

30s, 60s, 99s

10s, 30s, 60s, 90s

10s, 30s, 60s, 99s

Motion sensor

Removable base

Mirrored base

Polish & Tools

You're here

Shop SUN9C

Shop SUN2C

Shop SUN3

YOUR FAVORITES

As Seen on #NAILTOK.

Questions, sorted

Everything before your first cure.FAQs

The questions our customer team actually gets — answered plainly, no manual-speak.

Contact our team

We typically recommend 30 seconds to cure the base coat then 60-90 seconds for curing color gel and the topcoat. Builder gels and harder formulations may require longer cure times. Use your lamp's timer presets.

Yes. Use the longer timer preset (60s) and cure in thin layers for the best results with builder and hard gels.

Yes. Every SUNUV lamp has an infrared motion sensor that starts the cure when a hand is inserted and stops when it's removed. However, if you select one of the preset timers (typically 30s, 60s, and 99s, or a low-heat mode, depending on the model), the lamp will run the full timer duration and then turn off automatically.

Lightly buff the top coat, soak in acetone for 10–15 minutes, then gently push the softened gel away. Never force or peel it.

Our LEDs cure in short, timed bursts well within recommended exposure limits. Apply SPF on the backs of your hands if you cure frequently.

Free shipping on orders over the threshold shown at checkout, 30-day returns on unused lamps, and a 12-month warranty on every device.