Reptizoo UV Sensor

Description

This reusable card can measure ultraviolet (UV) radiation accurately in 10 seconds.

Hold the card under the UV lamp at the basking site (within 5cm distance to the lamp) to check if the lamp is available or not.

Replace the bulb annually or sooner if the card doesn’t show any color , card can be used up to 500 times when used in 10 second 10-increments.