Lighting and circuitry design, dimmable led driver 30W
constant voltage type
30000 Piece/Pieces per Week for driver DALI
Packaging & Delivery
white box + seaworthy carton packing for 12V 30W CLASS 2 DALI DIMMABLE LED DRIVER
1 - 50
To be negotiated
12V 30W CLASS 2 DALI DIMMABLE LED DRIVER
Output constant voltage
Built-in active PFC function, PF>0.9
Efficiency > 88%
Protections:short circuit/over load/ over current
Cooling by free air convection
IP40 design for indoor installation
Dimming function:Built in DALI interface dimming function conform to DALI Protocol IEC62386
Dimming range from 0.1% to 100%
Strong compatibility, flicker-free dimming
Suitable for LED lighting and moving sign applications
Compliance to worldwide safety regulations for lighting
Power Factor (Typ.)
PF>0.90/110V / PF>0.90/220V
<0.40mA/110VAC / <0.50mA/220VAC
Hiccup mode, recovers automatically after fault condition is removed
10~500Hz,2G 10min./1 cycle,period for 60min. each along X,Y,Z axes
1. All parameters NOT specially mentioned are measured at 110V / 220VAC input , rated load
and 25℃of ambient temperature.
2. Tolerance: includes set us tolerance, line regulation and load regulation .
3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again
--Input with Live Wire(L) Neutral Wire (N)
--Output LED SEC output Positive(LED+),output negative(LED-).Connected to LED Lamps.
--Signal Dimming (DA1), (DA2) DALI Non polar!Connected to the BUS of the DALI Master.
-- When installing the LED driver and making input and output connections, cross-section area of conductor for input and output terminal block:0.75mm²(cord type: H03VVH2-F or H03VV-F).
--Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged.
--Connect the Dali signal line to the Dali bus of the controller (the Dali Master).
After Dali Master scanning and address assignment, the driver can be successfully dimmed.
Please refer to Diagram 1
--Notice:In the market, some DALI controllers has bus-powered functions .If not,please add an extra power supply.(DALI Power).
--Any incorrect connecting of signal line and output line would damage the master.
Operation Reference No.1
Operation Reference No.2
--To extend their life, please refer to the Derating Curve and derate according to the temperature.