Tungsten halogen lamp, 6V 10W

400 Series
Replacement Lamps

High output deuterium lamp

Both Models 430 and 440 utilize 6V, 10W tungsten sources providing high output of visible light between 350 nm - 980 nm.

Tungsten lamp will typically provide 12 months of continuous usage and users can reduce the voltage below 5V thereby extending the useful life for many years. It is recommended to always have a spare lamp on-hand and they are readily available and inexpensive at $20 each.

The Model 440 incorporates a high-output, long-life deuterium source extending ultraviolet wavelength capabilities from 190 nm - 980 nm.

A deuterium lamp will last for multiple years of continuous use and are available for $495