khorshid, LED Surface Mount Ceiling Light

 Electrical Characteristics

Parameter18W (30x30)36W (30x60)36W (60x60)54W (60x60)54W (30x120)
Nominal input voltage and frequency (V-AC/Hz)230/50230/50230/50230/50230/50
Input voltage and frequency range (V-AC/Hz)180~265/50~60180~265/50~60180~265/50~60180~265/50~60180~265/50~60
Nominal input power (W)1836365454
Nominal input current (A@V)0.085@2300.165@2300.165@2300.25@2300.25@230
Power factor0.950.950.950.950.95
LED module operating voltage (V-DC)5433333336
Power consumption of a single LED (W)0.20.20.20.20.2
Total harmonic distortion (THD)<15%<15%<15%<15%<15%
LED module typeNon IntegratedNon IntegratedNon IntegratedNon IntegratedNon Integrated
Class of protection against electric shock (230V)IIIII

Optical Characteristics

Parameter18W (30x30)36W (30x60)36W (60x60)54W (60x60)54W (30x120)
Light SourceSMD LEDSMD LEDSMD LEDSMD LEDSMD LED
Number of LEDs (pcs)96198198264288
luminous Flux (Lm)18003960450064805940
system luminous efficiency (Lm/W)100110125120110
Color temperature (°K)*65006500650065006500
Color rendering index8585858585
SDCM (initial and working value)5SDCM5SDCM5SDCM5SDCM5SDCM
Photometric Code865/559865/559865/559865/559865/559
Lumen maintenance code99999


*Available in 36W,54W Color is also available  4500(°K)


Mechanical Characteristics

Parameter18W (30x30)36W (30x60)36W (60x60)54W (60x60)54W (30x120)
Body material Aluminum Aluminum Aluminum Aluminum Aluminum
Dimension (mm)L295×W295×H11L295×W595×H11L595×W595×H11L595×W595×H11L295×W1195×H11
Diffuser Material (PC)PSPSPSPSPS
Coating of bodyElectrostatic powder paintingElectrostatic powder paintingElectrostatic powder paintingElectrostatic powder paintingElectrostatic powder painting
Weight (Kg) 0.71.32.12.63.3
Installation typeLED Surface Mount Ceiling Light LED Surface Mount Ceiling Light LED Surface Mount Ceiling Light LED Surface Mount Ceiling Light LED Surface Mount Ceiling Light


General Characteristics

Parameter
Rated ambient temperature (tq) related to performance for the luminaire (°C) 25
Working temperature range (°C) -20 ~ +45
Maximum allowed humidity (%) 90
Rated median useful life (L_70 B_50) (hrs)35000
Rated abrupt failure value (%) 10


Nominal Power18W36W54W
Product Code320018320036320054

 

Technical Data for Emergency Type

ParameterValue
Emergency type Maintained
Emergency power (W) 4
Emergency luminous Flux (Lm) 500
Emergency charge time (hrs) 24
Emergency discharge time (hrs) 3
Battery 4.8V-Nicd-4Ah
Working temperature range (°C) -5 ~ +50
Weight (Kg) 18W (30x30) 1.2
Weight (Kg) 36W (30x60)1.8
Weight 36W (60x60) (Kg) 2.6
Weight (Kg) 54W (60x60)3.1
Weight (Kg) 54W (30x120) 3.8

 

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