Base Type: 4pins ONE END
Effective Hours Rating: 12,000hrs (Extra LiFE) - Quality Ultraviolet UV lighting by LSE Lighting Brand (New technology UV Lighting with Extra LiFE)
Bulb Type: T5 Style Quartz Glass - Bulb Type: Germicidal UV Tube Light
Ultraviolet UVC Germicidal UV Bulb for use in many water and air sterilizers.
GPH357T5L/4P GPH357T5L/4 Ultraviolet UV Lamp Bulb 4-pin Base 14" - B00EFB5KUU