100% blue actinic 03 phosphor that peaks at 420 nanometers. True Actinic 03 Blue provides light in the 420 nanometer range that reflects color pigments in organisms such as corals, fish and invertebrates causing them to fluoresce glowing colors. It's spectrum resembles that of the absorption peak of chlorophyll-a which is the most important pigment found in plant cells.
All fluorescent bulbs have a 30-day warranty. Because fluorescent light bulbs are extremely fragile, they require special handling and packaging for safe transport. The special packaging we use for fluorescent bulbs accommodates multiple bulbs so the more you buy, the more you save.
|Bulb Handling Fees are Based on Order Quantity|
|Bulb Length ||Less than 4 ||4 or More ||6 or More |
|~24 Inch ||$10 ||No Handling Fee ||No Handling Fee |
|~36 Inch ||$15 ||No Handling Fee ||No Handling Fee |
|~48-60 Inch ||$20 ||$20 ||No Handling Fee |
|~72 Inch ||$25 ||$25 ||No Handling Fee |