Propagation: Has anyone had luck with LED lights?, 0 by warriorswisdomkathy

warriorswisdomkathy wrote:
So when will they be phasing out the T12 units? (Guess I should stock up on them since I have boxes of the T12 bulbs?) Has anyone ever changed out the ballast, how hard is it and how much do they cost? I have 36 T12 light fixtures which are only in use from Dec-April for starting seedlings. I've eyed the newer units but the $$$ are prohibitive...... If and when I ever get done creating new gardens maybe the newer units won't seem soooo expensive.. But til then I've got quite an investment. in both stands and lighting.....