High-performance Mitsubishi Eska Multistrand Fiber Optic Lighting Cable. Light attenuation is less than 0.2dB/m, typically used for fiber optic swimming pool lighting and sign lighting applications. UV-protected and has an algaecide and fungicide-treated outer jacket for maximum durability. Excellent for long runs up to 325′ if lit from both ends. The cable has 98 1.0mm fibers in 7 twisted pairs. The overall diameter is 18mm. Download the specification sheet. The cable is sold in two spool sizes and takes approximately 1-2 weeks to ship to you.