Yakışır, B.Çil, Celal Zaim2022-03-312022-03-312010Yakışır, B.; Çil, Celal Zaim (2010). "Design of LED circuit card for an off-road lamp", 2010 National Conference on Electrical, Electronics and Computer Engineering, ELECO 2010, 010 7th National Conference on Electrical, Electronics and Computer Engineering, ELECO 20102 December 2010 through 5 December 2010, pp. 239-243.9781424495887http://hdl.handle.net/20.500.12416/5237In this study a working lamp used on the working machines is designed by using the LED diodes instead of a halogen bulb. In the design, firstly a LED or a LED array and a proper driver circuit that can provide the required optical power are designed, and the working lamp developed are tested under various conditions. The luminous output values of the designed LED working lamp are compared with those of a commercial working lamp using a halogen bulb. It is evaluated that in automotive applications working lamps using LEDs could be successfully utilized depending on the optical efficacy of the LED used, the designs of the LED driver and the reflector.eninfo:eu-repo/semantics/closedAccessDesign of an LED LampLED Driver CircuitBook239243