Zoo Med Laboratories AZMHLC15 15-Watt Highlights Incandescent Bulb, Clear This product is easy to use This product adds a great Value This product is Manufactured in Germany Zoo Med Laboratories Highlights Incandescent Bulb Zoo Meds Highlights Incandescent Aquarium Bulbs are a new addition to our aquatic line of products The bulbs are gel coated with color, rather than paint, so the color will not chip or wear off The bulbs are gel coated with color, rather than paint, so the color will not chip or wear off