Classification: spotlight a beam of light Light efficiency / indication: CRI > 80 Wattage: 27W, 36W, 54W, 81W Luminous flux: 24 26LM/W Lamp size: 140*235mm, 180*280mm, 120*215*360mm, 135*245*390mm LED light source: Led Lamps and lanterns material: aluminum + focusing lens Number of LED beads: 9, 12, 18, 27 Ip Protection Index: Ip65 Input voltage: AC110-265V Luminous angle: 15 ° Lantern Pearl Brand: Corey Color temperature: W white / WW warm white / R red / G green / Blan / P powder Certification: CE/Rohs/IEC/CQC