Viqua 602805 Replacement UV Lamp for Models D4, D4+, D4 Premium Systems

• Genuine OEM replacement part
• ANNUAL LAMP CHANGE: After a year, UV light weakens and isn't strong enough to properly treat your water; Replacing your lamp annually with a genuine VIQUA lamp ensures optimal system performance
• Long lasting, only replace once a year
• Fits Pelican Water UV systems only