As a professional manufacturer of Constant Voltage DALI Drivers in China, Starwell can provide you with a high-quality 100W Constant Voltage DALI Driver for 24V dimmable applications, which offers a stable 24V/4.16A DC output with an efficiency of up to 90%. It supports smooth, flicker-free dimming from 100% to 0.1% and features comprehensive short-circuit, over-voltage, overload, and over-temperature protection functions.
Product Specification
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Model |
PV100D |
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Output Voltage |
24V |
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Output Current |
4.16A |
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Power |
100W |
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Efficiency |
90%@110VAC |
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90%@240VAC |
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Frequency |
50-60Hz |
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Power Factor |
PF>0.95@110VAC PF>0.95@230VAC |
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Standby power |
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Protection |
Short Circuit |
Hiccup,recovers after restart |
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Over Voltage |
Hiccup,recovers after fault condition is removed |
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Over Load |
Hiccup,recovers after fault condition is removed |
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Over Temperature |
No Output ,recovers after temperature<110℃ |
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Safety&EMC |
Surge |
L-N:2KV |
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Withstand Voltage |
I/P-O/P:3.75KVAC/1min/5mA;I/P-GND:2KVAC/1min/5mA |
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Safety Standards |
IEC/EN61347-1,IEC/EN61347-2-13 |
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Environment |
Working Temp |
-25℃~45℃ |
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Storage Temp |
-40℃~85℃ |
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Tc |
85℃ |
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IP Rating |
IP20 |
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Others |
Dimension |
195*66*30mm |
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Weight |
400g |
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Rated Power: 100W total output.
Output Type: Constant Voltage (CV).
Output Voltage: 24V DC (±5%).
Control Protocol: Fully compliant with DALI-2 (IEC 62386) standards, ensuring interoperability with other certified DALI devices.
Dimming: Smooth, flicker-free dimming from 100% down to 0.1% or 1% (depending on specification), enabled via DALI commands.
Typical Applications
Architectural & Cove Lighting: For linear LED strips in residential and commercial spaces.
Retail & Display Lighting: Highlighting shelves and merchandise with controllable accent light.
Office & Hospitality Lighting: Integrated into DALI-based building management systems for automated lighting control.
Low-Voltage Landscape & Facade Lighting.
Packing and Shipping:
To better ensure the safety of your goods,
professional, environmentally friendly, convenient and efficient packaging services will be provided.

FAQ:
1. who are we?
We are based in Guangdong, China, start from 2012,sell to Mid East(45.00%),South Asia(20.00%),Eastern Asia(10.00%),Eastern Europe(10.00%),Southeast Asia(5.00%),Northern Europe(5.00%),Western Europe(5.00%). There are total about 201-300 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
LED Driver,LED Flood Light,Solar flood light,LED Street Light,Solar Street Light
4. why should you buy from us not from other suppliers?
More than 10 years' experience in LED Driver
Started with T5 T8 tube light driver ,developed to indoor panel light driver and outdoor light drivers .
Most products are BIS, CE, CB ,TUV, SAA certified
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency: USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English