Radiant Double-Ended Reflector eligible-for-discount They fit perfectly into the

They fit perfectly into the holes of any standard rockwool blocks

Expands quickly up to 7 times when hydrated

and is an ideal choice for developing starts into vigorous

Blend promotes stronger & bigger root systems

Radiant Double-Ended Reflector eligible-for-discount They fit perfectly into theRadiant DE Reflector Unit The Radiant's reflective interior is designed to deliver the brightest possible light down to your plants, while its patented double wall design helps to keep it running cool. Its heavy duty pre galvanized steel construction is lined with premium European aluminum for years of dependable growing performance. Efficient double ended design offers longer lamp life and a more balanced light spread World's finest European