Dederwern JK-MJD-0319 UV LED Nail Lamp

The Dederwern JK-MJD-0319 UV LED Nail Lamp is listed for curing UV and LED gel products, with sensor activation and selectable timers. Its power and LED-count claims differ across listing sections, so verify the selected listing details before relying on them.

At a glance

Automatic sensor is described as activating the lamp when a hand is inserted.
The feature list gives four timers of 15, 30, 60 and 99 seconds, while other listing content gives a different first timer.
The listing names UV and LED gel products and mentions home and salon use.

Price

$25.49Save 15%

Reference price: ~~$29.99~~

Price checked: 13 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

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Pros and cons

Pros

Sensor activation can reduce the need to operate a manual switch during curing.
Multiple timer choices offer preset durations for different stages of a manicure.

Technical specifications

14 specifications

Identity
Brand	Dederwern
Model	JK-MJD-0319
Screen technology listed	LCD

Light and controls
Lamp type	UV LED Nail Lamp
Light source	LED
Number of light sources listed	45
Wattage listed	150 watts
Switch type	Automatic Sensor

Dimensions and installation
Mounting types listed	Tabletop
Dimensions listed	10D x 10W x 10H millimetres

Use
Cordless	No
Indoor or outdoor use	Indoor
Colour	White
Number of items	1

What to know before buying

Listing details to confirm

Listing details are contradictory or unconfirmed: power is stated as 150 watts in the title and feature list but 120W elsewhere, and the LED count is given as 45 in one section and 36 in another. Timer details also differ, with 15/30/60/99 seconds in one feature and 10/30/60/99 seconds elsewhere. The dimensions are listed as 10D x 10W x 10H millimetres, and an LCD is mentioned, but these details are not reconciled across the listing. Confirm the selected model’s dimensions, power, LED count, timer settings and display before purchase.

What’s in the box

Included

Who is it for?

A good fit for

Home manicure users seeking a tabletop lamp with sensor activation and selectable cure timers.
Buyers using UV or LED gel products who can confirm the lamp suits their gel and preferred curing routine.

Less suited to

Buyers who need a cordless lamp.
Buyers who require settled dimensions, power or LED-count specifications before ordering.

Dederwern JK-MJD-0319 UV LED Nail Lamp · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.2 / 5 · 3 ratings

5 stars28%28%
4 stars36%36%
3 stars0%0%
2 stars0%0%
1 star36%36%

Only aggregate ratings are supplied, with a small rating sample and a spread across high and low star categories. This gives a mixed, limited signal rather than clear evidence about curing performance or reliability. The ratings do not identify reasons for the scores.

Frequently asked questions

Does the lamp start automatically?

The listing describes an automatic sensor that turns the lamp on when a hand is inserted.

Which timer settings does it have?

The listing gives conflicting timer sets: one section says 15, 30, 60 and 99 seconds, while another says 10, 30, 60 and 99 seconds. Confirm the settings for the selected listing.

How many LEDs and how much power does it have?

The title and feature text claim 150 watts and 45 light sources, while other listing content states 120W and 36 beads. These figures are not reconciled.

Is it cordless?

No. The listed cordless specification is No.