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LTECH Bluetooth LED driver 5x3A - B5-3A


DIM/CT/RGB/RGBW/RGBCW LED Controller

This compact, lightweight controller features a flame-retardant PC housing and soft start for comfortable lighting. Using Bluetooth 5.2 SIG Mesh, it delivers stable, reliable performance with 5-channel constant voltage output for dimming, color temperature, RGB, RGBW, and RGBCW lamps. It supports B series remotes, built-in dynamic modes, multi-controller synchronization, and extended range through signal relay. With L-Home app and gateway integration, it enables wireless control, automation, cloud scenarios, and OTA upgrades. 

  • Wireless Signal: Bluetooth 5.2 SIG Mesh 
  • Input Voltage: 12~24V 
  • Load Current: 3Ax5CH Max. 15A 
  • Load Power: 180W@12V 360W@24V 
  • Working Temperature: -25°C~50°C 
  • Dimension: L91 x W37 x H21 (mm) 
  • Weight: 46g
€ 0.00 € 0.00

  • Control
  • Input Voltage
  • Input Voltage Domain
  • Channels
  • Output Voltage
  • Output Power Range
  • Current load/ ch
  • Curent load max
  • Weight
  • Dimensions
  • Package Size
  • Working Temperature

Internal Reference: 2284116
HS Code: 85371098

Control
BLE
Input Voltage
12-24 V
Input Voltage Domain
DC
Channels
5
Output Voltage
12-24 V
Output Power Range
360 W
Current load/ ch
3A
Curent load max
15A
Working Temperature
-25°C-50°C
Weight
46g
Dimensions
L91xW37xH21(mm)
Package Size
L94×W39×H22(mm)
PDF
B5-3A User Manual
617 KB
Download
Document

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