BOKE BK-CWL040 Series 40W Constant Current LED Drivers

Slimline Non-Dimmable LED Drivers for Professional Linear Lighting

The BOKE BK-CWL040 Series is a range of slimline constant-current LED drivers designed for reliable and efficient indoor lighting applications. With fixed output current options ranging from 800mA to 1050mA, the series is well suited to LED linear lights, tri-proof luminaires, bracket lights and other slimline fittings used in commercial, retail, office and industrial environments.

Operating from a 200–240V AC/DC input, the drivers provide a regulated 28–42V DC output range, depending on the selected model, with a maximum output power of 40W. Their dual-stage circuit design delivers stable, flicker-free illumination, while a high power factor of 0.98, low total harmonic distortion and typical efficiency of 89% help ensure efficient and dependable lighting performance.

The BK-CWL040 Series is non-dimmable and supports both central and self-contained emergency lighting applications. Its slim linear housing allows straightforward integration into compatible luminaires, while integrated short-circuit and no-load protection help maintain reliable operation.

Designed for built-in installation, the drivers feature Class I construction, SELV output and an IP20 rating for indoor use. With a nominal lifetime of up to 100,000 hours, CE, ENEC and UKCA certifications, and a 5.5-year manufacturer guarantee, the BK-CWL040 Series provides a practical solution for professional constant-current LED lighting systems.