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212 Posts
I have just spent alot of money, $240+ to replace 4 bulbs and 2 ballasts on my 48" coralife light. Bulbs are straight 4 pin 6700K. Since then I see that lights deteriorate in approx a year so I would be replacing 4 bulbs at $40 ea incl tax each year. Is there systems out there that are cheaper to maintain?