Siemens/Sunlight SB-40 UVC Bulb - CureUV Brand Coating:None Ozone free: Yes

Ozone free: Yes

The ClearWater Tech LA48 UV Light Bulb For Germicidal Water Treatment is a single-pin double-ended bulb that has a wavelength range of 254 nm

Lifetime: 9000 hours

Loctite 3321 - 25mL Adhesive MSDS (PDF)

Delta EA - Pondmaster 18 UV Light Bulb is 17 watts and 100% compatible with germicidal OEM Water sterilization filters

Siemens/Sunlight SB-40 UVC Bulb - CureUV Brand Coating:None Ozone free: YesGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin Step Base on a Single End (B25) 120 Watts 33. 18 Inch Length Lamp Worry Free Performance for 1 Year Our CureUV brand Replacement UVC Light Bulb for Siemens Sunlight SB 40 is a 4 pin on a single end and 120 watt light bulb that has a total length of 33. 18 inches and can last up to 10,000 hours. This UVC light bulb usually has up to 12 months of life after which we recommend replacing it for optimal