21W office LED luminaire

Product code:  OFFICE 21-M600x600 (LL-DVO-021-M600x600)

Efficient substitute for 4x18W fluorescent luminaires of recessed/bulkhead/suspended types.  

Specifications Characteristic Performance Power, W 21 Voltage, VAC / Frequency, Hz 230 / 50 Dimensions, LхWхH, mm 597х597х56 Power factor ≥0.97 Luminous flux, lm    5,000 К  4,000 К 3,000 K 2,500 2,400 2,300 Light distribution diagram Cosine CRI, Ra >80, >90 Percent flicker <5% Number of LEDs, pcs 96, 0.5W each Efficacy at 4,000 K, lm/W 115 Ingress protection rating, IP 30 Operating temperatures range, °С +1 to +45 Lifetime of a luminaire, hours 50,000 Electric safety classification I Wire section, mm² 3х0.75 Weight,net/gross, kg 3.4 / 4.0 Single package dimensions, mm 605x605x75

Diffuser: Honeycomb (PC), Opal (PC), Opaque (PC).  

 Light distribution diagram, cd/ 1,000 lm (normalized diagram) 

Cosine