LuLumos 350 ml Ultrasonic Jewellery Cleaner

The LuLumos ultrasonic jewellery cleaner is a compact 350 ml unit with four timed cleaning options, including a UV mode. Its listed uses include jewellery, glasses, retainers and dentures, while its small tank is aimed at everyday items rather than larger cleaning loads.

At a glance

Four preset options let you select a UV mode or a timed cycle from three to six minutes.
The 350 ml tank is sized for small personal items such as jewellery and glasses.
The listed package includes a cleaning basket and watch stand as well as the power adapter.

Price

$39.99Save 20%

Reference price: ~~$49.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

Compact 350 ml capacity suits small items and takes up less space than a larger tank.
Multiple preset modes offer different cleaning durations for listed item types.
A cleaning basket and watch stand are listed among the included package contents.

Cons

The 350 ml tank limits how many items or how large an item can be cleaned at once.

Technical specifications

11 specifications

Cleaning
Tank capacity	350ml
Ultrasonic frequency	47,000Hz
Power	24W
Cleaning modes	4 preset modes
Preset durations and uses	UV mode for retainer, 3-minute mode for glasses, the 4-minute mode for jewelry, or the 6-minute mode for other types of products requiring a deeper clean.
UV light	The built-in UV light provides additional hygiene support during cleaning
Recommended solution	For optimal results, use with a dedicated cleaning solution.

Power and dimensions
Power adapter	12V/2A power adapter
Package dimensions and weight	22.1 x 10.7 x 8.2 cm; 540 Grams

Product information
Manufacturer reference	JC-001
Country of origin	China

What to know before buying

Listing details to confirm

The listing describes the UV option both as a cleaning mode and as built-in UV assistance, but does not specify its duration or whether it runs alongside ultrasonic cleaning. The 3-, 4- and 6-minute modes are described for different items, and a dedicated cleaning solution is recommended for optimal results. Claims about hygiene support, quietness and durability are listing claims rather than independently verified performance.

Who is it for?

A good fit for

People cleaning small jewellery, glasses or retainers at home.
Buyers who want a compact cleaner with several preset operating options.

Less suited to

Those who need a large tank or want to clean bulky items or many pieces at once.
Buyers seeking quantified evidence of cleaning results or UV effectiveness.

LuLumos 350 ml Ultrasonic Jewellery Cleaner · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.7 / 5 · 10 ratings

5 stars33%33%
4 stars26%26%
3 stars20%20%
2 stars21%21%
1 star0%0%

Aggregate customer ratings are mixed, with the overall score below four stars and ratings spread across the two- through five-star categories. This gives limited assurance about satisfaction. Buyers considering it for routine small-item cleaning should weigh that uncertainty against the listed compact capacity and preset modes. No customer comments are supplied to explain the ratings.

Frequently asked questions

What items is this cleaner listed for?

The listing names jewellery, glasses, retainers and dentures. The 350 ml capacity makes it most suited to small personal items.

What cleaning options are available?

The listing describes four preset options: a UV mode, a 3-minute glasses mode, a 4-minute jewellery mode and a 6-minute option for other products requiring a deeper clean.

Is cleaning solution included?

The listing recommends using a dedicated cleaning solution for optimal results, but the stated package contents do not list one.

What comes in the package?

The stated package list includes the cleaner, a 12V/2A power adapter, cleaning basket, watch stand, cleaning cloth and user manual.