Specification Brand : OSRAM BulletPoint : 2743YN BulletPoint1 : SYNCHRONIZE ON/OFF TIMING AND DIMMING CONTROLS: This feature meets efficacy requirements and ensures consistent dimming levels across multiple luminaires and individual luminaires that require multiple drivers. BulletPoint2 : TRUE 1% DIMMING: Architectural LED drivers support 1% dimming across the entire driver programmable output current range for TRUE 1% DIMMING. For example, if a driver is programmed to 300mA, then at 1% dimming, output current would be 3mA. BulletPoint3 : END-OF-LIFE INDICATOR: The END-OF-LIFE INDICATOR helps the end user to receive a signal from the fixture indicating that it has reached its programmed life-time. After the LED driver reaches the programmed life-time, whenever it is turned ON, it stays at Dim level (10%) for 10 minutes and reaches its appropriate level. BulletPoint4 : CONSTANT LUMEN MAINTENANCE: The CONSTANT LUMEN MAINTENANCE feature of the OTi25W helps to maintain the required lumen output of the fixture at a constant level throughout its lifetime. BulletPoint5 : LED THERMAL PROTECTION (NTC) CHARACTERISTIC: In general LED’s lumen output will depreciate over time and in order to maintain sufficient light level towards the end of lifetime, the LED’s are driven at high current initially and will result in more energy consumption. Color : White ExternallyAssignedProductIdentifier : 4052899156692 IncludedComponents : N ItemName : 10 Pieces Osram eldoLed 79371 2743YN OT50/UNV/1250C/2DIMLT2/P6 50 Watt 120/277 Volt Optotronic Constant Current Dimmable LED Driver, White ItemPackageQuantity : 1 ItemTypeKeyword : electrical-ballasts Manufacturer : Osram Material : Copper ModelNumber : 79371 2743YN NumberOfItems : 10 PartNumber : 79371 PowerSourceType : AC ProductDescription : Brand New Pack of 10 Pieces Osram eldoLed 79371 2743YN OT50/UNV/1250C/2DIMLT2/P6 50 Watt 120/277 Volt Optotronic Constant current Dimmable LED Driver ProductSiteLaunchDate : 2024-03-19T20:16:41.122Z Style : LED Driver SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 10 UnspscCode : 60141000