Replacement for the Lutron EC3DT442KU1S, this electronic ballast enables dimming control across 4-lamp T5HO fluorescent setups at 120/277V.
Key Features & Benefits
- Supports fluorescent dimming lighting control
- Operates on 120/277V input
- Configured for 4-lamp T5HO systems
- Electronic dimming functionality
Product Specifications
- Voltage rating: 120/277V
- Lamp configuration: 4-lamp T5HO
- Ballast type: Electronic dimming
- Application: Fluorescent dimming
Replacement Compatibility: EC3DT442KU1S and equivalents
Discover the Perfect Replacement
Locate the ballast that matches your existing Lutron dimming setup and restore full fluorescent lighting control with the correct replacement part.
During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.
All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)
At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.
