PRODUCT DETAILS

Product benefits
  • DULUX LED SQUARE is 4-pin GR10Q socket based product
  • Multi-lumen function: 3 power steps selectable with a dip switch
  • Selectable 3-CCT via dip switch: 3000 K, 3500 K, 4000 K
  • Operation directly on 230 V AC mains
Areas of application
  • Wall and ceiling luminaire
  • Walkways and corridors
  • Hotels, restaurants
Product features
  • LED replacement for conventional CFL SQUARE 4-pin GR10Q for use on AC mains
  • Luminous flux up to 2500 lm
  • Ambient temperature in operation: -20…+45 °C
Safety advice
  • The operating temperature range of DULUX LED is restricted. In case of doubt regarding suitability of the application please measure Tc temperature on the product prior to installation.
  • All electrical connections must be made by a qualified person.
Electrical data
Nominal wattage 18 W/14 W/8 W
Construction wattage 18.00 W
Nominal voltage 220…240 V
Operating mode Conventional control gear (CCG), AC
Claimed equiv. conventional lamp power 38 W
Nominal current 85 mA
Type of current AC
Inrush current 10 A; 8 A; 6 A
Suitable for DC input Yes
Input voltage DC 180…270 V
Operating frequency 50/60 Hz
Mains frequency 50/60 Hz
Max. lamp number on MCB B10 A 29
Max. lamp number on MCB B16 A 38
Total harmonic distortion ≤ 20 %
Power factor λ > 0.90
Photometrical data
Luminous flux 2250 lm
Nominal useful luminous flux 90° 2250 lm
Luminous efficacy 125 lm/W
Lumen main.fact.at end of nom.life time 0.70
Light color (designation) Cool White
Color temperature 3000 K/3500 K/4000 K
Color rendering index Ra 80
Light color 830/835/840
Standard deviation of color matching ≤6 sdcm
Rated LLMF at 6,000 h 0.90
Flickering metric (Pst LM) 1.0
Stroboscope effect metric (SVM) 0.4
Light technical data
Beam angle 160 °
Warm-up time (60 %) ‹ 0.50 s
Starting time < 0.5 s
Dimensions & Weight
Overall length 190.00 mm
Diameter 190.00 mm
Product weight 260.00 g
Temperatures & operating conditions
Ambient temperature range -20…+45 °C 1)
1) Temperature surrounding the lamp - for enclosed luminaires: temperature inside of the luminaire
Lifespan
Lifespan L70/B50 at 25 °C 30000 h
Number of switching cycles 200000
Lumen maintenance at end of service lifetime 0.70
Rated lamp survival factor at 6,000 h ≥ 0.90
Additional product data
Base (standard designation) GR10q
Mercury content 0.0 mg
Mercury-free Yes
Design / version Clear
Product remark Available from June 2026
Capabilities
Dimmable No
Certificates & Standards
Energy efficiency class E 1)
Energy consumption 18.00 kWh/1000h
Type of protection IP20
Standards CE; EAC; UKCA
Photobiological safety group acc. to EN62778 RG0
1) Energy efficiency class (EEC) on a scale of A (highest efficiency) to G (lowest efficiency)
Country-specific categorizations
Order reference DULUX LED SQ 18
LOGISTICAL DATA
Temperature range at storage -20…+80 °C
Energy labelling regulation data acc EU 2019/2015
Lighting technology used LED
Non-directional or directional NDLS
Mains or non-mains MLS
Light source cap-type (or other electric interface) GR10q
Connected light source (CLS) No
Color-tuneable light source No
Envelope No
High luminance light source No
Anti-glare shield No
Correlated colour temperature type STEPS
Standby power 0 W
Claim of equivalent power No
Length 190.00 mm
Height 33.0 mm
Width 190.00 mm
Chromaticity coordinate x 0.382
Chromaticity coordinate y 0.380
R9 Colour rendering index 1
Beam angle correspondence SPHERE_360
Survival factor 0.90
Displacement factor 0.90
LED light source replaces a fluorescent light source No
EPREL ID 2548707
Model number AC94409
PRODUCT SHEET RELATING TO ENVIRONMENTAL QUALITIES AND CHARACTERISTICS
Minimum rate of recycled material in packaging 80 % 1)
Minimum percentage of recycled content in the product 0 % 1)
Product recyclability Mostly recyclable product 1)
Packaging recyclability Mostly recyclable packaging 1)
List of dangerous substances contained in the product in concentrations greater than 0.1% in mass percentage No
Contains substances of very high concern in concentrations greater than 0.1% by mass percentage Yes
List of substances of very high concern in concentrations greater than 0.1% in mass percentage Lead (7439-92-1)
1) According to AGEC Decree 2022-748 (French Anti-Waste-Legislation for a Circular Economy)
Product code Packaging unit (Pieces/Unit) Dimensions (length x width x height) Gross weight Volume
4099854795145 Folding box
1
38 mm x 197 mm x 235 mm 294.00 g 1.76 dm³
4099854795152 Shipping box
6
220 mm x 207 mm x 250 mm 1970.00 g 11.39 dm³
User instruction / safety instructions
Dulux LED
Legal information
Informationstext 18 Abs 4 ElektroG
Legal information
Safety Insert G11201307
Declarations of conformity
LED Module
Product image: white background, horizontal
DULUX LED SQ
Product image: white background, upright
DULUX LED SQ
Product line drawing with letters
DULUX LED SQ
Product line drawing with numbers
DULUX LED SQ
Product line drawing - technical
DULUX LED SQ
Combo Shot = Product Beauty Shot + Packaging Image
FC1 DULUX LED SQ 18W ML GR10Q
Packaging image, frontal
FC1 DULUX LED SQ 18W ML GR10Q
Packaging image, spacial
FC1 DULUX LED SQ 18W ML GR10Q
Energy label
EL-4099854795145-AC944 09
IES file (IES)
DULUX LED SQ 18W 830 LEDV
IES file (IES)
DULUX LED SQ 18W 835 LEDV
IES file (IES)
DULUX LED SQ 18W 840
LDT file (Eulumdat)
DULUX LED SQ 18W 830 LEDV
LDT file (Eulumdat)
DULUX LED SQ 18W 835 LEDV
LDT file (Eulumdat)
DULUX LED SQ 18W 840 LEDV
Light distribution curve type polar
DULUX LED SQ 18W 830 LEDV
Light distribution curve type polar
DULUX LED SQ 18W 835 LEDV
Light distribution curve type polar
DULUX LED SQ 18W 840 LEDV
Spectral power distribution
EPREL data spectral diagram PROF LEDr 4000K