---
product_id: 569661183
title: "Alexa Light Bulbs 12W, Bluetooth Smart Bulb Warm White to Daylight Adjustable，B22 Bayonet Light Bulb with APP and Voice Control for Bedroom Kitchen Living Room (4 Packs)"
brand: "lighting master"
price: "2364377₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Lighting Master"
url: https://www.desertcart.vn/products/569661183-alexa-light-bulbs-12w-bluetooth-smart-bulb-warm-white-to
store_origin: VN
region: Vietnam
---

# 12W power, 1280 lumens brightness Bluetooth 5.0 + Alexa voice control Adjustable color temp 2700K-6000K Alexa Light Bulbs 12W, Bluetooth Smart Bulb Warm White to Daylight Adjustable，B22 Bayonet Light Bulb with APP and Voice Control for Bedroom Kitchen Living Room (4 Packs)

**Brand:** lighting master
**Price:** 2364377₫
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live brighter — Alexa-ready brilliance at your command!

## Quick Answers

- **What is this?** Alexa Light Bulbs 12W, Bluetooth Smart Bulb Warm White to Daylight Adjustable，B22 Bayonet Light Bulb with APP and Voice Control for Bedroom Kitchen Living Room (4 Packs) by lighting master
- **How much does it cost?** 2364377₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/569661183-alexa-light-bulbs-12w-bluetooth-smart-bulb-warm-white-to)

## Best For

- lighting master enthusiasts

## Why This Product

- Trusted lighting master brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored Ambiance Control:** Fine-tune your lighting from warm cozy 2700K to crisp daylight 6000K with smooth dimming from 1% to 100%.
- • **Plug & Play Smart Lighting:** No app registration or WiFi required—control via BRmesh app or Alexa voice commands for instant smart home upgrade.
- • **Effortless Alexa Integration:** One-step pairing with Alexa devices—no router or hub needed, just say 'find device' and you're set.
- • **Flicker-Free Photography Ready:** Advanced PWM to Analog tech ensures zero flicker—perfect for video calls, streaming, and capturing moments.
- • **Seamless Multi-Bulb Mesh Network:** Bluetooth 5.0 enables auto-sync and group control of up to 125 bulbs, creating immersive lighting scenes effortlessly.

## Overview

Lighting master Alexa Light Bulbs are 12W LED smart bulbs delivering 1280 lumens with adjustable color temperature from warm white (2700K) to daylight (6000K). Featuring Bluetooth 5.0 connectivity, they support seamless voice control via Alexa devices and app-based customization without requiring WiFi or hubs. Their flicker-free technology ensures eye comfort and perfect lighting for photography, while multi-bulb mesh networking allows synchronized control of up to 125 bulbs. Ideal for modern living spaces, these bulbs combine effortless setup with professional-grade lighting flexibility.

## Description

This is a Bluetooth connected APP or Voice Control Alexa lights Bulb.Work with Alexa: Support one step pairing, just say "find device" to the speaker after turning on the lights.Note：If the BRmesh APP is no longer needed nor desired, it can be deleted after paring the light(s) is completed with Alexa without affecting the use of these light(s) on Alexa.Supports the following Alexa speakers:Echo Plus (all models)Echo Show (all models)Echo (all models except 1st Generation)Echo Dot (all models except 1st Generation)Note: The light(s) can be controlled normally through the speaker, but red dots frequently appear in the device list of Alexa APP, please upgrade the speaker's firmware.Must Read !Alexa Abnormality Troubleshooting: 1. The process of pairing the lights to Alexa keep failing.Reason:If both user manual Method 1 and 2 fail, it may be that Alexa'scache is full. Solution: Please click "Deregister" on Alexa APP.Path:Alexa APp→Visit your Echo Devices→Settings-Deregister。After completion, wait for approximately 3 minutes beforecarrying out any other actions.2.A number of lights fail to respond to command during use.Reason: The speaker has been in use for a lengthy period oftime may have caused the speaker's signal to be unstable.Solution 1:Power off the speaker and back on, wait for 30 seconds thereafter.(Suitable for when the number of lights are less than 15).Solution 2:-ePower off the speaker and all lights-Power on the speaker-wait for 2 minutes-Power on all lights-wait for 30 seconds-Normal operation now restored(Suitable for when the number of lights are greater than 15). Download the "BRmesh" APP from Google Play or IOS APP Store. Features: Registration: Not RequiredWiFi: No need Hub: No needWorks with Alexa:Yes (Echo Devices Required) Google Home：Not Compatible with Google Home ( If Necessary with Google Home，please purchase our WIFI lights )SmartLife APP：Not incompatibleDimmer：Not compatible with any dimmerMaximum Number of Devices: 125 Dimmable: Yes (via APP or Voice Control) Timing: Yes Scenes: Yes Device Sharing: Yes MESH : Yes Memory : Yes Specifications:Input: 220V-245V Power: 12W Lumens: 1280LMColor Temperature: 2700K-6000K adjustable CRI: >85 Package Contents: Smart Light Bulb x 4 User Manual x 1

Review: easy peasy - these bulbs are great, turn off wait 5secs turn on ask alexa to search for new device, done.
Review: Easy to set up - Brilliant and so easy to set up. Took literally seconds using alexa. No app needed. Nice and bright too

## Features

- 【Smart Lighting】This is a Bluetooth connected Smart Light Bulbs that supports both Alexa speakers and APP control; 12W, equivalent to 100W (1280LM); Color temperature 2700K-6000K can be adjustable; CRI > 85 ; Brightness can be adjusted from 1% to 100%. You can use APP to set Timing function, Group control , Single control, Scene function. No registration nor network required，No Wifi，Not compatible with Google Home.
- 【Works with Alexa and BRmesh APP】: Compatible with Alexa speakers, easy to operate, no router nor gateway needed. （Support one step pairing, just say "find device" to the speaker after turning on the lights.）BRmesh provides many features that are popular with consumers but are not avaliable on Alexa, such as color temperature fine-tuning, scenes, etc. (Note: Uninstalling BRmesh APP after adding the lights to Alexa will not affect the use of these lights with Alexa)（Please note that connecting to Alexa requires the use of an Alexa speaker.）.
- 【New Technology】Offers a dimming range of 1-100%, and no flickering when taking pictures under any conditions thanks to the latest "PWM to Analog" technology. Friendly to the eyes and to the photo taking lovers.
- 【Excellent Multi-lights Solution】Equipped with Bluetooth 5.0 chip, which enables auto interactions between the led light bulbs. This helps to overcome the shortcomings of remote control led bulbs and WIFI smart bulb in both the control distance and the numbers of led bulbs.
- 【Carefree Buy】24 hours professional customer service support. For any queries on the product, please do not hesitate to get in touch with us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHS39QKN |
| Batteries Required? | No |
| Best Sellers Rank | 859 in Lighting ( See Top 100 in Lighting ) 228 in LED Bulbs |
| Brand | Lighting master |
| Colour | Warm to Cool White |
| Colour Rendering Index (CRI) | 85 |
| Colour Temperature | 2700 Kelvin |
| Customer Reviews | 4.3 4.3 out of 5 stars (606) |
| Date First Available | 11 Sept. 2023 |
| Guaranteed software updates until | unknown |
| Incandescent Equivalent | 120 Watts |
| Included Components | Smart Light Bulb * 4, User Manual |
| Item Weight | 250 g |
| Item model number | 4pack Dimmable 2700K~6000K |
| Luminous Flux | 1280 Lumen |
| Manufacturer | Shenzhen Borui Photoelectric Technology Co.,Ltd |
| Material | Aluminum+PC |
| Number of Items | 4 |
| Part Number | BR18-SH4Q |
| Power and Plug Description | AC |
| Product Dimensions | 6 x 6 x 12.2 cm; 250 g |
| Shape | Arbitrary(A) |
| Special features | Simultaneously Supports both Alexa speaker and APP control |
| Specific Uses | Bluetooth connected APP or Voice Control Alexa lights Bulb |
| Style | Modern |
| Type of Bulb | LED |
| Voltage | 230 Volts |
| Wattage | 12 Watts |

## Product Details

- **Brand:** Lighting master
- **Bulb shape size:** A19
- **Light type:** LED
- **Special feature:** Simultaneously Supports both Alexa speaker and APP control
- **Wattage:** 12 watts

## Images

![Alexa Light Bulbs 12W, Bluetooth Smart Bulb Warm White to Daylight Adjustable，B22 Bayonet Light Bulb with APP and Voice Control for Bedroom Kitchen Living Room (4 Packs) - Image 1](https://m.media-amazon.com/images/I/51hQzKcradL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ easy peasy
*by A***N on 5 October 2025*

these bulbs are great, turn off wait 5secs turn on ask alexa to search for new device, done.

### ⭐⭐⭐⭐⭐ Easy to set up
*by Z***T on 26 October 2025*

Brilliant and so easy to set up. Took literally seconds using alexa. No app needed. Nice and bright too

### ⭐⭐⭐⭐ Suddenly stopped working
*by S***E on 22 August 2025*

Only worked for a few months. Up till 22/08/25

## Frequently Bought Together

- Lighting master Alexa Light Bulbs 12W, Bluetooth Smart Bulb Warm White to Daylight Dimmable，B22 Bayonet Light Bulb with APP and Voice Control for Bedroom Kitchen Living Room (4 Packs)
- Echo Dot (Newest gen) | Big vibrant sound Wi-Fi and Bluetooth smart speaker with Alexa | Charcoal
- Echo Pop (Newest gen) | Full sound compact Wi-Fi and Bluetooth smart speaker with Alexa | Glacier White

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/569661183-alexa-light-bulbs-12w-bluetooth-smart-bulb-warm-white-to](https://www.desertcart.vn/products/569661183-alexa-light-bulbs-12w-bluetooth-smart-bulb-warm-white-to)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*