Aqua Ultraviolet 40W Equivalent UV Light Bulb for Germicidal Water Treatment 707664 UV-B Bulbs: Rated for 1

UV-B Bulbs: Rated for 1

Auto switching to low when placed in standby nest

The UV replacement lamp and reflectors are compatible to the Aetek systems

and micro printing detections systems

Aqua Ultraviolet 40W Equivalent UV Light Bulb for Germicidal Water Treatment 707664 UV-B Bulbs: Rated for 1Guaranteed Replacement Ultraviolet (UV) Bulb 4 Pin on a Single End 41 Watts 33. 2 Inch Length Lamp Worry Free Performance for 1 Year Product Overview: Specifications: Compatible With: Wattage: 41 Watts Wavelength range: 254NM Length: 33. 2 inches (843. 3mm) Base: 4 pin on a single end Base Material: Ceramic Bulb Shape: T5 Average Lifespan: Up to 10,000 hours Aqua Ultraviolet 40W Equivalent UV Light Bulb is 41 watts and 100% compatible with Aqua UV