RubyLux Basic Goggles are low-cost, flexible goggles designed for use with any RubyLux brand bulb. RubyLux Basic Goggles block the overwhelming majority of infrared, UV and the brightness of the visible light. (Note: the only RubyLux bulbs that emit UV light are our UV LED bulbs.) Elastic headband assures a perfect fit. Made in the USA. Package includes one pair of RubyLux Basic Goggles.