Betterled led stadium light LQ-FL18 round series is professional led light for stadiums. the heatsink is a whole part, made of die casting aluminum. to make the heat dissipate quick from the backside. for speed up the air flow, we design a gap at the middle of the heatsink, so the air can flow quickly, and ensure the temperature is lower. The lens use UV anti PC, so it can work many years and not becomes yellow. On the surface of the lens, it is flat, so the dust will be not heap up there, can clean itself, can save maintenance cost. The leds we use Lumileds and driver can choose Meanwell,Philips,Inventronics,Moso,SOSEN,Done…, all of them with good quality. And offer 5 years warranty. The bracket is specially for stadium installation, can stand on the pole ,also can fix on the wall and hang on the roof . LED stadium light FL18 series has many beam angle for option, can meet any demand, widely use for the stadiums,airport,seaports,golf count…