LOCK ALL LIGHT INSIDE - Made of 98% reflective mylar, SEMOTH indoor grow tent boost the output efficiency. Zipper with black lining create a light-proof seal without the need for additional flaps and self-adhesive tape. Help your plants absorb more light. DURABLE - Strong metal poles with easy click connector system and 600D mylar make our grow tent durable. 2 hanger bars can bear 150lb, suitable for most grow tent kit. Zipper with double layer black lining create a light-proof seal. VIEWING WINDOW - The window on the front is a really nice addition. Our easy access door unzips smoothly, and the observation window make it easy to peek inside without disturbing your setup. EASY INSTALLTION - SEMOTH grow tents are easy to install even if youҶe never done something like this before. No tools needed. 1 Inner Tool Organizer included, convenient storage for your tools and grow accessories APPLICATION - This plant grow tents are designed for indoor planting. It can be used in wardrobe, basement, balcony, kitchen and so on.