Beam angle: 15°, Brand: Optonica, Product Code: LN20-A4, Color Code: 940, Color Designation: Neutral White (NW), Correlated Color Temperature: 4000K, Dimmable: No, EAN Code: 3800156653979, Energy Consumption: 20 kWh/1000h, Energy Efficiency Label: F, Flux: 1600 lm, FLUX per watt: 80lm/W, Input voltage: DC48V, Instant On: 0.1 s, IP: IP20, Items per box: 20, Items per pack: 1, Life span: 25000h, Lumen maintenance at end of service life: 70%, Material: PC+ALU, Mercury Free: Yes, On/Off Cycles: 100 000x, Operating Frequency: 50 Hz, Power: 20W, Power LED: 20W, Ra ≥: 90, Size of Box: 470x350x400 mm, Size of package: 210x155x75 mm, Size of product: ф65х130 mm, Temperature: -20°C/ +40°C, Warranty: 2 Years, Wattage Equivalent: 100W, Weight of Product: 555 gr.