Mac Modular+ F.O. Laryngoscope Blades: Both blade and light module are autoclavable and can be fitted or removed in seconds without a screwdriver. The light module does not project into the line of sight, making intubation safer and easier. HEINE HiLite fiber bundle for improved light transmission and longer life. With the alternative of LED- or XHL-illumination: With either 3x or 40% brighter light as with conventional halogen bulbs. Modular construction – swap modules in a few seconds. Ideal Mac shape with no light pipe in the line of sight. Blade module made entirely of stainless steel. Economical modular design. Compatible with all handles to the ISO 7376 (green standard). High quality stainless steel construction. 5 years warranty. 4000 standard autoclave cycles of 134°C/5min. with more than 1000 lux.