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Last updated on: 2026-05-25
Android Apps > Lifestyle > Spectrum
Spectrum icon

Spectrum

1.8
HK Zhengda
0.00
0 reviews
10,000+
Downloads
Free

NOMA

Not recently updated — last update was on 2022-12-13. This app may no longer be actively maintained.
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About Spectrum

Spectrum is a lifestyle app developed by HK Zhengda.

Download Statistics

Spectrum has been downloaded 11 thousand times. In the last 30 days, the app was downloaded 21 times.

User Ratings

The app has no ratings yet.

App Information

Spectrum is FREE to download. The APK download size is 4.63 MB. The latest version available is 1.8. The last update was on December 13, 2022.

Technical Requirements

Spectrum requires Android 4.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2020.

Description
this App is only works on device that are running Bluetooth 4.0 or higher and are running Android 4.3 or higher for Android devices;For iOS device that are running iOS 7.0 or higher ,it will work if you are using an iphone 4S,5,5C,5S,6 or newer,or an iPad3,iPads air or newer device.Connect your smart device with this RGB LED light by bluetooth ,you may assign renamed this light ,this App has "the uncilor steady ","color choose wheel","change mode" can show from the unicolor choose with per color and offer 6 functions and multicolor with 7 functions."Speed "slide is applicable if you choose multicolor ,"Music" can add from Android device and from iOS device by iTunes."Timer" are two timers available ,set the light ON and OFF automaticaly at the prefernce time.
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More data about Spectrum

Price Free to download
Total downloads 11 thousand
Recent downloads 21
Rating No ratings
Ranking Not ranked
Version 1.8
APK size 4.63 MB
Number of libraries 24
Designed for Android 4.3+
Suitable for Everyone
Ads NO ads

App Performance Report

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Spectrum compared with similar apps

Common keywords of similar apps

Running Higher Ios Newer Functions Multicolor Device Light Choose App Bluetooth Color

Keywords missing from this app

Lighting Edge Screen Led Rgb Flashlight Colors Phone Border Flash Control Lights Set Application Effects Stick Features Alert Live Mobile Music Turn Battery Custom Recent Customize Brightness Background Display Neon Volume Speed Simple Time Mode Notch Options Styles Colorful Adjustable Strobe Fast Performance Support

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Downloads over time

Spectrum has been downloaded 11 thousand times. Over the past 30 days, it has been downloaded 21 times.

Changelog of Spectrum

Show changelog

Developer information for HK Zhengda

HK Zhengda

hkzd2015@gmail.com

Legal name:

Address:

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Comments on Spectrum for Android

★★★★★ Lesley Grihault · Dec 10, 2020
The lights seem lovely work perfectly with the timer and different settings on my Samsung phone very happy. No need to numerous strings of different colored lights. I never tried the music setting. Very easy to use.
★★★★★ dougie keiller · Dec 23, 2020
Beautiful lights thank you I use them all year round and the plus three year guarantee, thank you. Merry Christmas
★★★★☆ Jason Kelly · Dec 7, 2020
Please add a function where you can select a combination of colors, like red and green would go well together.
★☆☆☆☆ Helen G · Dec 5, 2021
The lights worked well last year but this year they won't connect to the app. Pointless.
★★☆☆☆ Lauren Andrews · Nov 1, 2021
The lights work well, but the functions on the app are sorely lacking. All the fades are too fast even on the slowest setting. All the lights fade/glow in sync, it would be nice if they alternated. All the functions are for a preset of 7 colors, you can't alternate the colors of the bulbs.
★☆☆☆☆ Fakey McFakeface · Jan 29, 2021
Nicely made set, however the controls are sorely lacking. The built-in "effects" are the same 6 tedious patterns that have been made for the last 30+ years on just about every decoration set. Worse, it only fades and strobes the lot together rather than in 4 channels as those patterns were originally intended. Cold white, no color choice there either. Custom color settings are static and for the whole-set only, and why does it need location services activated to communicate, not Bluetooth?

Google Play Rankings for Spectrum

This app is not ranked

Technologies used by Spectrum

Spectrum is requesting 11 permissions and is using 24 libraries.
Show details
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