The nlite Easy Glider is perfectly suited for quick and freely adjustable mounting of reflectors, lamps, lighting fittings, circulation and exhaust fans, carbon filters:

simple adjustment per Easy Push button and Glide Action
2 meters stainless steel cable
each Glider can at least hold 20 kg
stainless and wear-free
fireproof materials
no nylon cord or plastic
2 Gliders per packet

Note: recommanded product, very easy to move your grow light up or down without problems. To be able to move your grow light down u need to press the small button on top of your easy glider otherwise it wont move. Excellent product much better then easy roller which can be a hassle to stay on the height u prefer. Alien Shop thinks this is the best lightmover on the market.