Beurer Infrared Lamp 150W is designed for home infrared heat with more output than the il 11. A 150W infrared lamp with five angle settings and straightforward continuous operation. Key verified details include infrared output: 150 W; positioning: 5 adjustable angle settings; and operation: Continuous function. This keeps the product focused on the functions Beurer specifies for this model. For everyday ownership, device classification: Medical device; heat type: Infrared heat; and eye protection: Protective eyewear specified by Beurer. It also suits users who want five selectable lamp positions. The IL 21 raises output to 150W from the IL 11's 100W, but unlike the IL 35 it does not add the 5/10/15-minute electronic timer. That makes it straightforward to assess when these confirmed features are the priority.