Magnifier Lamp With Stay Cool Lamphead Desk Model Black Test & Monitoring 1 Tank Capacity*: 10 gal Jobst Ultrasheer 30 40 ThighHi 1 Tank Capacity*: 10 gal (37 L) Temperature Range 160¯ 165¯F (71¯ 74¯C) Thermal Cut Out Temperature: 180¯ 185¯F (82¯ 85¯C) Temperature Accuracy: + 10% Heat Up Time to 160¯F (71¯C): 4 Hrs Cool Down Time from 160¯F (71¯C): 4 Hrs Fiberglass Insulation: Yes Combines the skin soft tissue protection and Shape Fitting Technology© of a ROHO DRY FLOATATION© cushion with stability from a contoured foam base * This cushion design allows for improved pelvic alignment and stability for improved position and function while maintaining optimal immersion and envelopment of both the ischial tuberosities and greater trochanters * The ROHO shape fitting cushion insert provides critical pressure redistribution around the pelvis area giving the individual skin soft tissue protection that ROHO is known for * Simply adjust the cushion insert to fit the individual Desk Model * Oversized aluminum heat sink with dual shade system * Standard incandescent quartz halogen * Color corrected full spectrum * Magnification: rimless 2X power 5 magnifier * Separate line of sight & line of light *