The Nathan Zephyr Safety Bundle. We have teamed up with Nathan to offer this all in one safety bundle. Includes one Nathan Zephyr 300, one red Nathan LED Strobe Light, and one Nathan Bandolier Safety Vest. Save 10% off MSRP when you bundle them all together. The Nathan Zephyr 300 is a hand held torch and is Ragnar safety approved in place of a head lamp.