Waterproof DALI dimmer

The Sunricher SR-2304B(WP) is a durable, waterproof DALI-2 dimming controller engineered for high-performance LED installations in both indoor and outdoor environments.

It offers four individually addressable channels, each delivering up to 5 A, with total output power ranging from 240 W to 720 W (12–36 V DC input).

The built-in DALI-2 interface ensures seamless communication within digital lighting systems, while its manual push-switch control adds flexibility for stand-alone or retrofit projects.

Constructed with an IP67-rated enclosure, the SR-2304B(WP) is fully protected against dust and moisture, making it ideal for façades, signage, or commercial exterior lighting. Dimming is precise and flicker-free, with a 0.1 % to 100 % logarithmic curve that ensures visual comfort and stability across all light levels.

Each channel can be configured under one to four DALI addresses, enabling synchronized or independent operation depending on design needs.

Built for reliability, scalability, and control precision, the SR-2304B(WP) stands as a professional solution for projects demanding long-lasting performance and advanced dimming capability.

Orders over $500 ship free within the USA (under 50 lbs). Orders under $500 carry a low cost shipping fee.

Most in-stock orders ship within 1–2 business days from Miami, FL. Delivery typically takes 3–5 business days depending on destination.

For freight or oversized orders, our team will contact you with a custom quote.

All KNXSupply products are covered by the manufacturer's warranty, ranging from 1 to 3 years depending on the brand. Warranty terms are fulfilled directly by the manufacturer.

If you experience any issue, contact us and we'll coordinate the claim process on your behalf.