What would be ''lost'' light, now is utilized for maximum efficiency. 2 mil or 7mil thick mylar with white or black PE film backing for added strength. This product will not tear easily like other mylars. Attach to any surface for ultimate light uniformity. Get creative: mount to walls, poles, pots. Highly reflective. Use either side. Double the thickness of any other type on the market.
98% reflective
Optimum light return for your plants
Excellent light blocking capabilities
One side white or black, the other side reflective material