A series of dimmable, constant current built-in 2- and 4-channel LED drivers featuring DALI DT8 from Tridonic. The models in this range offer a dimming range between 3-100% and adjustable output currents between 350-1050 and 600-1800mA, and have been typically used in tuneable white linear and area lighting applications in office spaces or health care spaces. This range is suitable for use with luminaires of protection classes I and II, with a guaranteed durability proven by a 100,000 hour nominal lifespan and 5 year guarantee. Designed with an IP20 level of protection against dust and a low profile metal casing, this durable range is a reliable solution! Benefits include energy savings due to low stand-by losses, flexible configuration via DALI and I-SELECT 2 interfaces and an application-orientated operating window for maximum compatibility.