JandCase GY239 3D-Printed Castle RGB Plug-In Night Light

JandCase GY239 is a 3D-printed castle-style plug-in night light with RGB color options, warm white, and three claimed brightness levels. Its dusk-to-dawn sensor and rotating plug suit buyers seeking decorative lighting that can turn on automatically in an indoor outlet.

At a glance

Claims warm white at 3000K and eight RGB color options, with smooth transitions.
Three brightness settings are listed as 10, 50 and 100 lumens.
A light sensor is claimed to switch the lamp on at dusk and off at dawn. The listing also claims it remembers the last color and brightness setting.
The listing describes a 180° rotatable US 3-prong plug.
The castle form is presented as a decorative accent for indoor spaces.

Price

$21.59Save 10%

Reference price: ~~$23.99~~

Price checked: Nov 12, 2026

View offer Ahead of Black FridayExplore the selection

Pros and cons

Pros

Combines a decorative castle design with warm white and selectable RGB lighting.
Three listed brightness levels offer choices for lower-intensity night lighting or brighter use.
Automatic dusk-to-dawn operation is claimed, reducing the need for routine manual switching.

Cons

The listing identifies the unit as non-waterproof, so it is not suited to wet locations.

Technical specifications

21 specifications

Identity
Brand	JandCase
Model	GY239

Lighting and controls
Lamp type	Night Light
Light source	LED
Number of light sources	1
Color	Castle-RGB
Shade color	Multicolor
Switch type	Touch
Wattage	1 watts
Voltage	120 volts
Bulb shape size	A19

Power and use
Power configuration	Plug-in electric
Indoor/outdoor use	Indoor
Waterproof	False

Dimensions and installation
Mounting types listed	Wall Mount
Form factor	Cylindrical
Dimensions listed	3.5"D x 1.8"W x 2.8"H
Weight listed	6.56 ounces

Materials and design
Base material	Plastic
Finish type	Unfinished
Style	Medieval Modern

What to know before buying

Listing details to confirm

The listed 1-watt rating and claimed 10/50/100-lumen brightness levels are separate specifications. The listing also calls the finish unfinished while describing a pure white shell, and gives both a touch switch and automatic sensor operation. Confirm the desired brightness, finish and control behavior against the selected listing.

What’s in the box

Included

Dimmer

Who is it for?

A good fit for

Buyers wanting a decorative plug-in light with a castle motif and selectable RGB colors.
Indoor use in bedrooms, hallways or other spaces where a dusk-to-dawn light sensor is useful.
People who want several brightness settings in a compact wall-mounted lamp.

Less suited to

Outdoor or wet-area use, since the listing says the light is not waterproof.
Buyers seeking a conventional reading lamp or a verified high-output room light.

JandCase GY239 3D-Printed Castle RGB Plug-In Night Light · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 46 ratings

5 stars84%84%
4 stars13%13%
3 stars3%3%
2 stars0%0%
1 star0%0%

Aggregate ratings lean strongly positive, with most ratings in the five-star category and a smaller share in the four-star category. A small share is three-star, while none are shown in the one- or two-star categories. Ratings alone do not establish what customers liked or disliked, so buyers should weigh the lamp's listed RGB choices, brightness levels and sensor claims against their needs.

Frequently asked questions

Does the JandCase GY239 switch on automatically?

The listing claims a light sensor turns it on at dusk and off at dawn. It also lists a touch switch, so check the selected listing for details about manual controls.

What lighting options are listed?

The listing describes 3000K warm white and eight RGB colors, plus three brightness levels stated as 10, 50 and 100 lumens.

Can it be used outdoors or where it may get wet?

No. The listed waterproof field is False and the stated use is indoor.

What comes with the night light?

The supplied included-components field lists a dimmer. Check the selected listing for package details.