Sunlight - LP4570 UV Light Bulb for Germicidal Water Treatment Bulb Number_ATD-8 The frame and interior structure

The frame and interior structure are made of aluminized steel for strength

This lamp is compatible with the following models and part numbers:

The clear fused replacement plate works well for the following replacement part numbers:

Output Power (Wattage): 4200W

This replacement germicidal bulb has a 2 pin (bi-pin) base that is used for air and water purification

Sunlight - LP4570 UV Light Bulb for Germicidal Water Treatment Bulb Number_ATD-8 The frame and interior structureGuaranteed Replacement Ultraviolet (UV) Bulb 2 Pin (bipin) 41 Watts 33. 19 Inch Length Lamp Worry Free Performance for 1 Year The Sunlight LP4570 UV Light Bulb For Germicidal Water Treatment is a guaranteed UV bulb that comes with a two pin base. The 41 Watts lamp emits a short wavelength of 254nm and has ceramic as its base material. The 33. 19 inches lamp has an average lifespan of 10,000 hours and gives you a year full of worry free performance.