eldoLED | 2743Y8 OPTOTRONIC OTi 30W Programmable LED Driverwith DEXAL Technology | Replacement for 78033 Osram | OTi30/120-277/1A0 DX L

- LED Thermal Protection (NTC) Characteristic: The LED thermal protection feature of the OTi 30W helps reduce the temperature of the LED module by reducing the output current in case of abnormal temperature conditions. - Constant Lumen Maintenance: The Constant Lumen Maintenance feature of the OTi 30W helps to maintain the required lumen output of the fixture at a constant level throughout its lifetime. - 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.