2x 36 Watts 36W UVC Bulbs for Coralife Turbo Twist Jebao Tetra Pond Clarifier

Glass/Quartz Bulb length (not including plastic end) for 36 watt= 15 -1/8" (38.5cm);. Total length 16.15". Matches/Replaces part #PUVG1136. UV Output @ optimum 254nm= 120 µW/cm2.

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