RAB Lightcloud Blue2.7 - App Store

The Lightcloud Blue products use a Bluetooth mesh system to quickly commission and control lighting devices. Scale as you need, with RAB’s vast lighting portfolio of Lightcloud Blue enabled products. Control thousands of different lamps and fixtures from your phone, or for added convenience use RAB’s handheld Remote Control.

QUICK AND SIMPLE COMMISSIONING
RAB’s simple-to-use mobile app allows users to quickly pair and commission a residence or even large commercial project, in record time. Each device in our Bluetooth Mesh system can communicate with any other device, eliminating the need for a Gateway or Hub. Lightcloud Blue offers the ability to commission hundreds of devices simultaneously and begin controlling your space in minutes.

SECURE
Lightcloud Blue offers the industrial-grade security communications within the mesh network. All messages within RAB’s Lightcloud Blue network are encrypted and authenticated.

SCALABLE
Lightcloud Blue allows users to grow their system from a handful of devices to up-to 3,000 devices per app login. As devices are added, the system’s range increases - no Gateways or Hub required. Learn how to expand your system even further with Lightcloud Enterprise at www.lightcloud.com.

CUSTOMIZABLE
Personalize your space with a click of a button. The mobile app offers easy on/off, dimming, and color control. Group lamps and fixtures into Areas for the ability to control multiple devices at once. Create Scenes and Schedules and assign them to individual devices or Areas to quickly configure the lighting for your space.

LUMINAIRE LEVEL LIGHTING CONTROL (LLLC)
Qualifies for LLLC utility incentive programs. Wireless, integrated Lightcloud Blue controls enable fast commissioning and simple management. Make quick adjustments to sensor settings directly from the mobile app, including occupancy/vacancy, sensitivity levels, and manual settings for occupancy timeout. Reduce energy costs and improve occupant experience with granular or Area control using occupancy, dimming, high-end trim and more.

SMARTSHIFT
SmartShift is a circadian lighting system that matches the natural patterns of daylight and helps our bodies get back in sync with the sun. When enabled, it automatically tunes the color and intensity of lamps and fixtures throughout the day, mimicking the sun's changing light as it rises and sets. We’ve already created some SmartShift Presets for you in the app or create your own for customizable control.

SPECIALTY
Lightcloud Blue offers unique embedded features such as At-Home and Emergency Mode. At-Home creates the appearance that the space is occupied, by automatically scheduling lamps and fixtures to randomly turn on, dim, and turn off throughout the day. Emergency Mode serves as a visual notification that, when enabled, will randomly flash the lights to deter trespassers or signal there is an emergency.

SYSTEM REQUIREMENTS
iOS 13 or higher
Bluetooth Low Energy (BLE) 4.0 or higher

Version History - Optimized light show experience
- Added light show schedule feature
- Support subgroup control on remote control and keypad
- Added global RGB favorites
- Enhanced self power switch commission(move area) process
- Added support for new devices
- Bug fixes and performance improvements 2.7 Sep 18 - Added support for new products 2.6.2 May 20 - Updated support link; 2.6.1 Apr 8 - Light Shows — Create animated effects for RGBW tape lights with customizable color, brightness, speed, and duration. Preset effects are also available for GameOn and FXLEDL fixtures.
- Improved Tape Light Configuration — Updated segment controls make it easier to set up effects across full tape light runs.
Also in this release: Daylighting sensitivity settings · Light show status indicators · Profile sync status indicator · Standardized emergency driver testing reports 2.6 Mar 18 - Optimized performance 2.5.1 Jan 19 - Added support for additional products.
- Made improvements and optimizations for better performance. 2.5 12/28/2025 - Expanded proxy support for zdimsp
- Added support for new devices 2.4 09/13/2025 - Added sunrise/sunset scheduling support
- Compatibility with the newest products
- Implemented bug fixes with stability improvements 2.3 08/06/2025 - Support connecting and managing compatible Electric Vehicle Chargers.
- Enhance the login experience by offering Google Account login as a secondary option.
- Enhance account security with a second confirmation step when deleting your account or sites.
- Bugs fix and stability improvements. 2.2 05/16/2025 - Updates to low voltage sensors + controllers for dimming daylight harvesting and photocell functionality. (Firmware update required)
- Improve access to RGB color wheel
- Improve access to device settings from Home screen
- Bugs fix and stability improvements 2.1 03/20/2025 - Compatible with new products;
- Combined Schedules and SmartShift;
- Added report functions;
- Improved daylight harvesting;
- Bug fixes; 2.0.27 01/17/2025 - Bug fixes ;
- Expand daylight harvesting feature;
- Add sensor standby dimming setting;
- Update default sensor timeout;
- Improve mass firmware update process;
- Optimize some device setting from individually to area config;
- Compatible with new Lightcloud Blue devices; 1.8.0 06/13/2024 - Bug fixes;
- Add global remote feature;
- Compatible with new Lightcloud Blue devices; 1.6.10 12/28/2023 - Compatible with new Lightcloud Blue devices;
- Add mass firmwares upgrade feature;
- Change default power outage recovery state of dimmers;
- Bugs fix; 1.6.9 11/06/2023 - Bugs fix 1.6.3 08/04/2023 - Bug fixes
- Optimize profile sharing process
- Improve new user login process 1.5.16 07/19/2023 Compatible with new Lightcloud Blue products;
Add Remote toggle mode;
Add proximity feature to identify devices;
Add selectable power outrage recovery state;
Add default sensor occupancy mode;
Add indicator to display when new firmware update is available;
Add SSID selector for Nano Wi-Fi setup;
Improved process for profile sharing;
Improve UI for long area name display;
Improved data download during site switch;
Improved daylight-saving schedule in Nano; 1.4.11 04/19/2023 -Increased number of Sites from 5 to 64
-Increased number of Areas from 16 to 64
-Compatibility with iOS tablets
-Site profile sharing using QR Codes
-Bug fixes and performance improvements 1.3.16 12/20/2022 1,Support RGBA19 in this version;
2,Support RGBBR30 in this version;
3,Support Wall Sensor in this version;
4,Support High Bay Low Voltage Lightcloud Blue controller integrated with PIR or MVS Sensor in this version;
5,Support Tunable White Wafers in this version in this version;
6,Support T8 Tube integrated with MVS sensor in this version;
7,Improve the Mesh network connection stability;
8,Fix the data synchronize issue during site switching;
9,Improve the devices grouping speed ;
10,Remove sunrise and sunset in the App, using 6:00 AM and 18:00PM instead;
11,UI improvement;
12,Update firmware of Nano(BLE2.2.2，Wi-Fi 2.6.1);
13,Remove Activity mode;
14.Fix online status issue during site switch; 1.1.19 09/16/2022 1. OTA failure of remote control and problem repair
2. Use the new app logo
3. Fix known problems 1.0.28 05/17/2022 Add knowledge base 1.0.18 04/13/2022 Fix known problems 1.0.17 04/10/2022 1.0 03/15/2022