أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
better effecacy (more lumins generated per watt), less power consumbtion , longer lifetime, can come in many shapes and sizes, BUT its more expensive.
LED's are long lasting as compared to halogen lamps, LED's consume less power and give illuminance. LED's have a huge veriety and design for interior lighting and decor. A soothing effect on enviorenment