WDD22H-DALI
Signal: DALI 2
Output Power: 22W( 500mA)
Input Voltage: 200-240VAC
Output Voltage: 20-40VDC
Power Factor: 0.9
Dimming output: Single/Dual-Color
DALI Single Color & Dual Color Tunable LED Constant Current Driver
WELLDRIVER professional DALI LED drivers are engineered for
hotel lighting, restaurant lighting,
retail & shopping mall lighting, and industrial lighting applications.
With power options from 4W to 36W, these constant current drivers ensure
stable performance, flicker-free dimming, and seamless compatibility with global DALI systems.
| Parameter | Specification |
|---|---|
| Product Name | DALI Single Color & Dual Color Tunable Constant Current LED Driver |
| Brand | WELLDRIVER (Zhongshan, China) |
| Power Range | 4W / 6W / 8W / 10W / 12W / 15W / 18W / 20W / 22W / 24W / 36W |
| Input Voltage | 220–240V AC (Custom voltage available) |
| Output Voltage | 20–40V DC (Customizable) |
| Output Current | 100 / 150 / 200 / 250 / 300 / 350 / 400 / 450 / 500 / 550 / 800 mA |
| Power Factor (PF) | > 0.9 |
| Dimming Protocol | DALI (Flicker-Free, Noise-Free) |
| Compatibility | Compatible with most luminaire brands and DALI systems |
| Waterproof Rating | IP20 |
| Dimensions | 105 × 35 × 24 mm (4–15W) 140 × 35 × 24 mm (18–36W) |
| Warranty | 5 Years |
| Applications | Hotel Lighting, Restaurant Lighting, Retail & Mall Lighting, Office Lighting, Industrial Lighting |
Applications
Ideal for DALI lighting control systems in:
- Luxury hotels & resorts
- Restaurants & bars
- Shopping malls & retail stores
- Office buildings & commercial spaces
- Industrial lighting projects
Why Choose WELLDRIVER?
Our engineering team designs optimized circuits using high-performance components to reduce energy loss,
improve efficiency, and deliver consistent lighting quality.
Whether you need single color or dual color tunable white solutions,
our DALI LED drivers provide reliable performance for large-scale lighting projects worldwide.
Request a Quote / Custom Solution
We support OEM & ODM customization for voltage, current, and form factor.
Contact us today to discuss your project requirements:
- 📱 WhatsApp / WeChat: +86 13286300652
- 📧 Email: suki@glory-smart.com
- 🌐 Website: www.glory-smart.com
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