Model 8010F160-B 8011F240-B Power 150W 200W Size 310*60mm 360*75mm Weight 2.5kg 3kg Beam angle 120 degrees 120 degrees Color black/white/gray black/white/gray CCT 3000K-6500K 3000K-6500K Material die casting aluminium die casting aluminium IP Rating IP65 IP65 Chip LED LED Warranty 3 years 3 years Application mine,exhibition,warehouse, workshop, port, parking lot, constrution site,etc. 8010F160-B & 8011F240-B are different in size & power. LED chip: SMD3030 2835 3535 Bracket:fixed bracketU shape bracket, can be adjusted 180 degrees Heat sinkBig area heat sink ,improve heat dispersion ODM & OEM support