Surface-mounted light fixture BONALUX : 31213233

fluorescentcircularcommercial

Logistic Data Article No. 31213233 Code NL-T5 22W/840C/2GX13 Product EAN 4008597132339 Customs tariff no. 85393190 Box quantitiy (pcs.) 12 EAN Box 4008597432330 Gross weight of box in kg 2.17 Length of box in m 0.38 Width of box in m 0.25 Height of box in m 0.26 ETIM class EC000108 ETIM class name Fluorescent lamp Product status Active Electric Parameters Lamp nominal wattage 22 W Rated wattage 22.3 W Energy Consumption kWh/1000h 24,53 Mains voltage 230 V Nominal current (mA) 300 mA Light Application Parameters Luminous flux 1900 lm max. luminous flux 1900 lm max. luminous flux at 30 °C Luminous efficiency 85.2 lm/W Luminous efficiency of lamp 85.2 lm/W Radium light colour white Colour temperature 4000 K Colour rendering index Ra 80-89 Mean luminance 1.7 Lumen maintenance at 2000h 0.85 Lumen maintenance at 4000h 0.83 Lumen maintenance at 6000h 0.80 Lumen maintenance at 8000h 0.80 Lumen maintenance at 12000h 0.75 Service Life Average nominal lifespan 12000 h Lamp survival factor at 2000h 0.99 Lamp survival factor at 4000h 0.99 Lamp survival factor at 6000h 0.98 Lamp survival factor at 8000h 0.92 Lamp survival factor at 12000h 0.50 Specification Diameter max. 16 mm Length max. 225 mm Length 225 mm Mercury content 3.7 mg dimmable ja Lamp shape Ring Colour Other