Brightown GYPC-O25LAU 100-LED Smart C9 String Lights

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Product guide

Brightown GYPC-O25LAU 100-LED Smart C9 String Lights

Brightown GYPC-O25LAU string lights combine 100 C9 LEDs with app, remote, and push-button controls. Bluetooth app features include color customization, dynamic scenes, music sync, dimming, and timer settings, making the set suited to adjustable indoor or outdoor displays. Customer reports praise the atmosphere and brightness but describe inconsistent durability, so consider bulb handling and longevity alongside the smart features.

At a glance

App control offers DIY color modes, dynamic scenes, music sync, brightness and speed adjustment, and a pause function, according to the listing.
Timer options are described in the app and remote. The listing also claims a memory function that resumes the last setting.
The listing describes connecting up to three sets for expanded coverage. Verify compatibility and connection requirements before planning a larger installation.
A corded 24-volt design requires access to power. The listing says to keep the adapter protected from rain and moisture outdoors.

Price

$59.99Save 25%

Reference price: ~~$79.99~~

Price checked: Nov 14, 2026

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Often bought together

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Pros and cons

Pros

App, remote, and push-button controls give several ways to operate the lights.
The claimed color customization, scene selection, dimming, and music sync support displays that can be changed for different occasions.
The listed 100 C9 LEDs and 792-inch length provide a substantial string for decorating a tree, patio, or other area.

Cons

Corded power means the installation needs a suitable outlet and cord routing.

Technical specifications

20 specifications

Identity and lighting
Brand	Brightown
Model	GYPC-O25LAU
Light sources	100
Bulb shape	C9
Light source type	LED
Light color	RGBW-Smooth
Color	Matte White
Material	Plastic

Connectivity and controls
Wireless connection listed	Bluetooth
Control methods listed	App, Push Button, Remote

Power and dimensions
Power configuration	Corded Electric
Voltage	24 volts
Wattage	18 watts
Item length	792 inches

Use and protection
Indoor/outdoor use	Indoor, Outdoor
Water resistance listed	Water Resistant
Ingress protection rating	IP44
Seasonal themes	Halloween Day, Thanksgiving Day, Christmas Day, New Year
Listed occasions	Village Rustic Yard Porch Room House Garden
Layout	Linear

What to know before buying

Listing details to confirm

The listing gives conflicting protection information: its details specify IP44, while feature copy claims IP65 and also describes the lights as waterproof. Treat the water-protection level as unconfirmed, and protect the adapter from rain and moisture as instructed. Its claimed 66-foot strand plus 16.4-foot power cord totals 82.4 feet, while the details list 792 inches and the contents specify two 33-foot strings. Check the selected listing for the exact strand and kit configuration. The feature copy also calls the bulbs crack-proof and shatterproof, while customer feedback includes reports of bulbs breaking when bumped. The remote timer text includes an unclear “6639H” setting, so confirm the usable timer choices.

What’s in the box

Included

2 x 33FT C9 Smart String Lights

Who is it for?

A good fit for

Shoppers seeking app-adjustable C9 lights with color effects, music sync, and more than one control method.
Indoor or outdoor seasonal decorating where a corded power source is practical.
Buyers who want to group multiple compatible sets, subject to confirming the connection details.

Less suited to

Installations without convenient access to corded power.
Buyers who need a clearly confirmed outdoor protection rating or a precisely specified strand length before purchase.

Brightown GYPC-O25LAU 100-LED Smart C9 String Lights · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 2,113 ratings

5 stars73%73%
4 stars10%10%
3 stars6%6%
2 stars3%3%
1 star8%8%

Customer feedback reports a relaxing atmosphere, appealing color options, and positive impressions of brightness and patio use. Experiences with reliability and durability are mixed, with some customers describing bulbs that failed or broke after limited use. That concern matters for an outdoor C9 set advertised for flexible seasonal use, especially where bulbs may be bumped. These reports do not establish how often failures occur or confirm the listing's protection claims.

Positive themes

Customers report appealing appearance, brightness, and atmosphere, including use on patios.

Negative themes

Some customer reports describe bulbs breaking when bumped.

Mixed feedback

Customers describe mixed reliability and durability, with some saying the lights held up and others reporting early failures.

Frequently asked questions

Can the Brightown GYPC-O25LAU lights be used outdoors?

The listing says they are for indoor and outdoor use, but its protection details conflict: one field lists IP44 and feature copy claims IP65. Treat the exact rating as unconfirmed and keep the adapter protected from rain and moisture.

How can these lights be controlled?

The listed controls are app, push button, and remote. The app is described as supporting color and scene customization, music sync, brightness and speed adjustment, and timers.

How long is the light string?

The listing is inconsistent: it describes a 66-foot strand plus a 16.4-foot power cord, gives a total of 82.4 feet, lists 792 inches, and identifies two 33-foot strings in the contents. Confirm the exact configuration in the selected listing.

Can multiple sets be connected?

Feature copy claims that up to three sets can be connected. Confirm the connection requirements and compatibility before relying on that arrangement.