Specifications:
Case material: ABS
LED emitting color: Blue, Green & Red
External thread diameter: 23.5 mm
Adapters diameter :23.5 mm
Item size: 32 x 24 mm
Color: Silver
Light Color:
Water temperature : 32C, Blue color
Water temperature: 33C ~ 40C, Green color
Water temperature : 41C ~ 45C, Red color
Water temperature: 46C, Red Light Flicker
