HDN20CB Programmable LED Driver

This product is a 20W programmable constant current LED driver. Model HDN20CB-E is for single color and HDN20CB-B can be used for CCT or single color. It is Casambi ready and all features are programmable. The output channel, rated current, fading time and trim level features are all adjustable from the Casambi app. These features allow customer to apply in various application with multiple options. The advanced full DC dimming scheme is implemented, and it's 100% physically flicker free in whole dimming range. It also has very good low brightness performance, to build elegant low brightness environment and on/off dimming experience.

  • Control Mode: Casambi
  • Working Voltage: Constant Current

n  Introduction

 This product is a 20W programmable constant current LED driver. Model HDN20CB-E is for single color and HDN20CB-B can be used for CCT or single color. It is Casambi ready and all features are programmable. 

     The output channel, rated current, fading time and trim level features are all adjustable from the Casambi app. These features allow customer to apply in various application with multiple options. 

     The advanced full DC dimming scheme is implemented, and it's 100% physically flicker free in whole dimming range. It also has very good low brightness performance, to build elegant low brightness environment and on/off dimming experience.

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 n  Features

           Output current set from App                                    100% non-flicker DC dimming   

           Current trim fine tuning                                            Fading speed adjustable

           Dimming curve adjustable                                       Single color / CCT in one model 

           Very slow standby power                                         Premium low brightness performance


 n  Models

ModelHDN20CB-BHDL35CB-E
Function2-in-1
Single Color
Rated Max Power20W
20W





Casambi HD series CC Driver
ModelHDN20CB (-B/-E)HDL35CB (-B/-E)HDC50CB (-B/-E)
FunctionFull programmable 20W single color / CCT constant current LED driver Full programmable 35W single color / CCT constant current LED driver Full programmable 50W single color / CCT constant current LED driver 
Electrical Specification
Working Voltage AC 180-240V 
Rated Output Power0-20W0-35W0-50W
Output ChannelSingle color (with suffix -E) / Single color & CCT variable (with suffix -B)
Output Voltage0-50V0-50V
Rated Output Current200-1050mA, set from app200-1400mA, set from app
Dimming Method0-100% DC dimming
Power Factor>0.9 at rated power
Efficiency>85% @ full load
Standby Power<0.5W
Control MethodCASAMBI protocol (based on bluetooth low energy)
App SupportCASAMBI App on iOS and Android platform
Wireless Band2.4GHz ISM band
Wireless Transmit Power<8dBm
Wireless Distance>20 meters at open area
Working Temperature (ta) -25 - +50℃
Case Temperature (tc)Max +90℃
Functions
Model profileSingle color / CCT model, output current configurable from app
Smartphone ControlOn/off, dimming, group features, via app
Gradient speed0-25.5 seconds configurable from app
Output Current Trimming100% to 50%, configurable from app
Dimming CurveLinear, Logarithm, Optimized Logarithm
Dimension & Weight
DimensionWHL: 31.5x24x125mmWHL: 41x30x150mm130x67x30mm
Net Weight 76g  125g  165g 



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