Lifespan L70/B50 at 25 °C	10000 h
Number of switching cycles	100000
Lumen maintenance at end of service lifetime	0.70
Rated lamp survival factor at 6,000 h	≥ 0.90

Nominal wattage	4.3 W
Construction wattage	4.30 W
Nominal voltage	220…240 V
Claimed equiv. conventional lamp power	50 W
Nominal current	35 mA
Type of current	AC
Inrush current	3 A
Operating frequency	50…60 Hz
Mains frequency	50…60 Hz
Max. lamp number on MCB B10 A	303
Max. lamp number on MCB B16 A	484
Power factor λ	> 0.40

Luminous intensity	720 cd
Luminous flux	350 lm
Nominal useful luminous flux 90°	350 lm
Luminous efficacy	81 lm/W
Lumen main.fact.at end of nom.life time	0.70
Light color (designation)	Warm White
Color temperature	2700 K
Color rendering index Ra	≥80
Light color	827
Standard deviation of color matching	≤6 sdcm
Rated peak intensity	720 cd
Flickering metric (Pst LM)	≤1
Stroboscope effect metric (SVM)	≤0.4

Base (standard designation)	GU10
Mercury content	0.0 mg
Mercury-free	Yes
Product remark	All technical parameters apply to the entire lamp; Due to the complex production process for light-emitting diodes, the typical values shown for the technical LED parameters are purely statistical values that do not necessarily match the actual technical parameters of each individual product, which can vary from the typical value

Energy efficiency class	F 1)
Energy consumption	5.00 kWh/1000h
Type of protection	IP20
Standards	CE; EAC
Photobiological safety group acc. to EN62778	RG0

ILCOS	DRPAR-4,3/840-220-240-GU10-50/36
Order reference	LSPAR165036 4,3

Ambient temperature range	-20…+40 °C
Maximum temperature at tc test point	85 °C

Lighting technology used	LED
Non-directional or directional	DLS
Mains or non-mains	MLS
Light source cap-type (or other electric interface)	GU10
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	SINGLE_VALUE
Standby power	0 W
Claim of equivalent power	Yes
Length	55.00 mm
Height	51.00 mm
Width	51.00 mm
Chromaticity coordinate x	0.458
Chromaticity coordinate y	0.410
R9 Colour rendering index	1
Beam angle correspondence	NARROW_CONE_90
Survival factor	0.90
Displacement factor	>0.4
LED light source replaces a fluorescent light source	No
EPREL ID	1402940,1403128

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	No

ST PAR 16 50 36 ° 4.3 W/2700 K GU10

Specifications