SunGrip Light Hangers allow 

you to secure items quickly and easily. New improved design with a simple push button release. Sun Grip's patented system pulls tight, locks in place, will never break or slip and will not rust. Made with special composite material. Heat and cold resistant. 8 ft braided polypropylene rope. Carabiner clips provide a secure hold. Great for hoisting or securing reflectors, light fixtures, carbon filters and ventilation equipment. Maximum weight capacity is 75 lbs each (150 lbs a pair). Excellent for use with our larger reflectors