4' x 50' 7mil on Black Mylar Steel stake True Liberty Industrial Strength bags

True Liberty Industrial Strength bags are made to resist bursting and puncturing

【Dimmer Function】Flexible dimmer allows you to adjust light intensity from 5% to 100% brightness

Classic white finish helps keep plants' roots cooler by reflecting light

iron oxide and magnesium oxide

With just 4 household tools (Pliers

4' x 50' 7mil on Black Mylar Steel stake True Liberty Industrial Strength bagsWhat would be " lost" light, now is utilized for maximum efficiency. 7mil thick mylar with 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