Profile: TerraLUX, Inc. specializes in providing LED-based solid-state lighting. Our lightstar220 is a LED aluminum flashlight. It is made of aircraft grade anodized aluminum with matte black finish. It is electronically regulated for constant light output. It operates on 2AA alkaline batteries and provides full brightness of 220 lumen for 1.5 hour. Our TLM-R16 LED module is for OE lighting manufacturers to adapt existing MR-16 and other fixtures with minimal design effort. An integrated microprocessor-based control system delivers key features such as LEDSense™ closed-loop thermal control to adapt to any thermal conditions while maximizing light output and assuring long-term lumen maintenance. Integrated dynamic transformer recognition (magnetic or electronic) simplifies design efforts & installations, and allows the use of standard cost-effective halogen transformers.