T5 Vs T8 - The very best Grow Light for Indoor Gardening

However, despite higher efficiency, T5 bulbs require different higher priced fixtures. Another bad thing is they generally a reduced life span of about 10,000 hours as compared to the average 20,000 hours of T12s, and 30,000 hours of T8 tubes.

However, despite higher efficiency, T5 bulbs require different higher priced fixtures. Another bad thing is they generally a reduced life span of about 10,000 hours as compared to the average 20,000 hours of T12s, and 30,000 hours of T8 tubes. Less