CureUV Brand UVC Bulb for Delta UV D-20 - Ozone Producing Watts_54W the mercury is not left

the mercury is not left free within the lamp

4 Pin Stepped on a Single End - 10 Watt Germicidal Water Treatment Bulb

Eiko Global G55T8 Replacement UVC Light Bulb

Base Type: G13 (medium bi-pin)

CureUV Brand UVC Bulb for Delta UV D-20 - Ozone Producing Watts_54W the mercury is not left4 Pin Single Ended (B16) 95 Watt Germicidal Water Treatment Bulb Ozone Producing High Output Our CureUV brand Replacement UVC Light Bulb for Delta UV D 20 is a 95 watt bulb that has a total length of 35. 15 inches and a four pin single ended base style. A 185 nm UV light produces UV energy in wavelengths shorter than 220 nm which decompresses oxygen to produce ozone. The light bulb lasts 10,000 hours after which we highly recommend replacing it for