Check the listing for details. Linvatec Xenon Light Source Model C3140. Condition: Used. Listed at 195.00 USD. Linvatec Xenon Light Source Model C3140 Unit Powers On, Selling "AS IS", Good Cosmetic Condition. Comes with power cord. Features: 180 watt Xenon short arc lamp. Produces higher efficiency light collection and energy transfer from the lamp to the light guide. 730 lumen output, which is equivalent to higher watt bulbs. IR filtering system and the use of a lower watt bulb. Reduced amount of heat generated from the light source. The distal end of the light guide cooler. Can be manually adjusted from the front panel Compatible with a universal light guide cable and a Karl Storz light guide adapter. Usable with any of the Linvatec controllers or on its own. This item is Being Sold in "AS IS" condition & the seller assumes no responsibility for the proper or improper use of the product. If the item is to be used in conjunction with patient care and/or diagnosis, it is responsibility of the buyer to get proper certifications/licenses for the use of the item. It would be highly recommended and wise to have a bio-med completely check the product for its performance and safety parameters before actual use for patient care and/or diagnosis. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item. Please contact us if you have question or clarification. We will be glad to assist you. Tracelogix Corporation3605 Knight RoadMemphis, TN 38118