UBBINK UV-C replacement bulb 5 w glass 1355109

This UBBINK PL-S spare bulb for UVC 2500 algclear provides a longer irradiation and makes green water crystalline! If everything else fails, an ultraviolet light (UV) will surely work to eliminate algae from your pond. The UV sterilizer uses a germicidal fluorescent lamp that produces light at a wavelength of approximately 254 nanometers (2537 Angstroms). When the water passes on the bulb and radiates to this wavelength, most algae and bacteria die.

• Color: White
• Material: Glass
• Dimensions: 3.1 x 2.1 x 10.6 cm (wide x high x high)
• Power: 5 w