L I G H T Y E A R S A H E A D Standards/Approvals VDE and VDE-EMV approved Transformer meets CE standards RoHS compliant Available Version 901105240LB-Standard Version Mechanical and Thermal Dimensions(mm) 30 x 51 x 113.5 Weight 120 grams Tc Max 85C Ta Max 45C PC plastic casing Removable mounting ears LET-105-12V/240V R LB Lite Beetle Output Voltage vs. Load at 240V 12.4 12.3 12.2 12.1 12 11.9 11.8 11.7 11.6 11.5 11.4 35W 105W Output vs. Input at Max. Load 12.5 12 11.5 11 M M Electrical Maximum load 105W Minimum load with dimmer 35W Input 230-240V 50/60Hz Output at Max. load 11.5V 35kHz Input current at Max. load 9A Output current at Max. load 9.5A Power factor Min. 0.98 Dimmable EMC (RFI) EN 55015 Harmonics EN 61000-3-2 Electrostatic Discharge IEC61000-4-2 EMC Immunity IEC61000-4-3 Burst IEC61000-4-4 Surge IEC61000-4-5 Injected RF IEC61000-4-6 Mains interruption IEC61000-4-11 Immunity EN 61547/61047 Safety EN 61347 SELV 10.5 10 9.5 207V 230V 253V Short Circuit and Thermal Protection Electronic internal universal resettable short circuit protection. Auto-Reset thermal cut-off @ 100C. See reverse side for more information 10 - PENDING TM Rev. 1 www.lightechinc.com W W W . L I G H T E C H I N C . C O M LET-105-12V/240V R LB Lite Beetle Mounting Instructions Electronic safety isolating transformer for wires o1.5-o10.5mm Safety Instructions: 1. Please note national installation regulations. 2. The measurement of output voltage can only be done with suitable measuring instruments.