Zephyr 21 inch Convertible 290-CFM Stainless Steel Insert Under Cabinet Range Hood

21 inch Convertible 290-CFM Stainless Steel Insert Under Cabinet Range Hood. LumiLight LED lights are eco-friendly, built to last and have a lifetime of more than 25,000 hours while requiring less energy than traditional halogen lights, are cool to the touch, and provide uniform light distribution. 3 Speed Levels - Quiet and efficient, three speed levels allow you to control proper airflow depending on your cooking needs.. 3-speed mechanical slide controls move along a track to adjust the range hood blower and dual-level LED lighting.. The dual-level dimmable LEDs require less energy than traditional halogen lights, are cool to the touch, and provide uniform light distribution.. High-quality, dishwasher-safe aluminum mesh filters for improved capture and performance.. Optional ductless recirculating kit used when venting air outside your home is not possible - smoke and odors pass through charcoal filters allowing purified air to be reintroduced into the kitchen (ZRC-8400A). Optional Adjustable Depth Liner (AK0840AS, AK0846AS) - An optional adjustable-depth, stainless steel liner is available to protect your cabinetry and provide a more finished appearance.