THE ULTIMATE FAR INFRARED TDP LAMP FOR MAXIMUM RELIEF *NOTE: Important: Please make sure to wear light clothing when using to prevent burns. DO NOT USE ON BARE SKIN. 1) Please note that the heat lamp will take approximately 15 minutes to warm up. After preheating for 15 minutes, please allow an additional 5 minutes for the temperature to increase. 2) As a general guideline, the distance between the treatment surface and the heating head should be approximately 8-10 inches. Actual positioning of the TDP head may be adjusted to reach the desired level of heat. Do not position the lamp head too close to the skin. 3) A minimum of 40 minutes per treatment session on the targeted area is recommended. Please note that the treatment time for a given session may vary depending on the condition being treated. 4) The heat lamp only provides warmth for therapeutic heat treatments. Please do not expect a higher temperature range as higher temperatures may cause the skin to overheat and burn. Higher temperature ranges will not increase the effectiveness of the treatment. Replaceable/detachable head. . Package weight: 21 lbs, package dimension: (23 x 16 x 11) *Please consult with doctor before use. Timer / Control Panel for Ultimate Control Easy to Use Timer Power Switch for Off and On Puts you in control. Timer goes from 0 mins to 60 minsStrong Design and Very User Friendly. Wide TDP Lamp Head Our TDP Head Has a Wide Range for Maximum Effectiveness. Metal Face Plate Guard for Protection. Built Strong to Last a Long Time. 7.8 inches wide head . Switch out your head anytime A Great Plug in and Plug Out Mechanism for our Heads. Easy Replacement Methods. Just pull out the plug and plug in the new replacement head if needed then your done. Specially designed to be made easy to replacement if needed.