Most Naniwa modules in this class are rated , making them completely dust-tight and capable of withstanding immersion in water. This makes them the go-to choice for outdoor signage and architectural lighting that must survive harsh weather conditions without frequent maintenance. Summary Table of Specs (Inferred) Typical Naniwa Performance Input Voltage DC 12V / 24V Waterproof Rating Lens Angle ~155° Ultra-diffusion Circuitry Integrated CRD (Constant Current Diode)
For applications requiring surface finish, the NANIWA DUP 09 CCD E- - 18 justifies its cost. NANIWA DUP 09 CCD E- - 18
(e.g., "E" for Vertical or a specific motor attachment style). The "18" might refer to the year of manufacture ( ) or a specific power rating/impeller diameter. Applications Pumps with these specifications are commonly found in: Product | Naniwa Pump Manufacturing Co., Ltd. Most Naniwa modules in this class are rated