American Ultraviolet GML440 High Output germicidal replacement lamp Item:UV Bulb 23" and an arc length

23" and an arc length of 15

CureUV Lamp and Reflector kits are available for all ultra-violet lamp manufacturers

Tube Diameter: 22

Replacement UV Bulbs (included): 2 Philips TUV PL-L 18W

American Ultraviolet GML440 High Output germicidal replacement lamp Item:UV Bulb 23" and an arc lengthAmerican Ultraviolet GML440 High Output Germicidal Replacement Lamp The American Ultraviolet GML440 High Output Germicidal Replacement Lamp is a guaranteed 100% compatible replacement bulb that has an arc length of 30. 11" and a total length of 33. 19". We recommend that after the designated hours it is better to replace the lamp bulb even though it continues to emit light. The UVC lamp bulb has a base style of four pin on a single end and a peak