Plus d'informationsFixed output built-in LED driver ¦ Constant current LED driver ¦ For luminaires of protection class I and protection class II ¦ Adjustable output current 850 or 900 mA ¦ Up to 90 % efficiency ¦ For ambient temperatures up to 60 °C ¦ Nominal lifetime up to 50,000 h (at ta 50 °C) ¦ 5 years guarantee (conditions at www.tridonic.com) ¦ Casing: polycarbonate, white ¦ Type of protection IP20 ¦ Overload protection ¦ Short-circuit protection ¦ No-load protection ¦ For spot light, track light and wall light in retail and hospitality application