I have a current outer orbit light 48" with 2 150W HQI. I was not satisfied with the color of the HQI that came with it, they are 10K but very yellow to me. Having read from people on here I went with the current 14K because people say thay are not too blue so I thought it would be just right with the t5 actinics. I put them in on Friday night and turned them on and all looked good but it was laying on its back on the floor. I left it on flat on the floor since the timer was going to shut them off in 30 minutes anyway. After they went off I replaced the light on the tank, when they came on again the next day they seem so dull. The color seems too blue and my girlfriend even said its hard to tell they are even on. They seemed bright when on the floor, but it was on the floor. Did I destroy my new bulbs by only running them for 30 min for their first time? Sorry to be so wordy. Thanks