Highbay LED BY121P LED200S/840 PSU WB

The CoreLine Gen5 Highbay LED BY121P LED200S/840 is a powerful and energy-efficient lighting solution designed to meet the demanding needs of industrial and commercial applications. Delivering a high-performance 20,000 lumen output at just 126 watts, this luminaire offers an exceptional 159 lumens per watt, reducing energy costs without compromising brightness.

Engineered for durability, it features a robust IK08-rated housing, an ENEC-rated driver, and operates reliably in ambient temperatures from -30°C to +50°C. With a lifetime of 50,000 hours at L85, this highbay LED minimizes maintenance requirements and ensures long-term performance.

Installation is fast and straightforward with a pre-fitted mounting hook and external IP65 connector, requiring no internal access to the luminaire. The CoreLine BY121P is also Interact Ready, with optional integrated wireless communication, daylight, and motion sensors—perfect for smart lighting systems and connected infrastructure.

Technical Specification

• Download Product Technical Data Sheet

• Model: BY121P LED200S/840 PSU WB

• Light Output: 20,000 lumens

• System Power: 126W

• Luminous Efficacy: 159 lm/W

• Colour Temperature: 4000K (cool white)

• Dimmability: Non-dimmable version (Interact Ready versions available separately)

• Driver: ENEC-rated driver

• IK Rating: IK08 (impact-resistant)

• Ingress Protection: IP65

• Operating Temperature: -30°C to +50°C

• Rated Lifetime: 50,000 hours @ L85

• Mounting: Supplied with mounting hook (stirrup bracket optional)

• MCB Load: Up to 8 units per C-16A circuit breaker

• Application Areas: Warehouses, factories, workshops, commercial sheds, logistics hubs

• Smart Features: Compatible with Interact connected lighting systems (movement/daylight sensors optional)