Lifespan L70/B50 at 25 °C	25000 h
Number of switching cycles	100000
Lumen maintenance at end of service lifetime	0.96

Nominal wattage	4 W
Construction wattage	4.00 W
Nominal voltage	12 V
Operating mode	12V AC/DC
Claimed equiv. conventional lamp power	35 W
Nominal current	370 mA
Type of current	AC/DC
Inrush current	1.11 A
Max. lamp number on MCB B10 A	27
Max. lamp number on MCB B16 A	43
Total harmonic distortion	< 50 %
Power factor λ	> 0.50

Luminous intensity	500 cd
Luminous flux	345 lm
Nominal useful luminous flux 90°	345 lm
Luminous efficacy	86 lm/W
Lumen main.fact.at end of nom.life time	0.96
Light color (designation)	Warm White
Color temperature	2700 K
Color rendering index Ra	90
Light color	927
Standard deviation of color matching	≤6 sdcm
Rated peak intensity	500 cd
Flickering metric (Pst LM)	1.0
Stroboscope effect metric (SVM)	0.4

Base (standard designation)	GU4
Mercury content	0.0 mg
Mercury-free	Yes
Design / version	Spot
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	4.00 kWh/1000h
Type of protection	IP20
Standards	CE; UKCA; EAC
Photobiological safety group acc. to EN62778	RG1

Ambient temperature range	-20…+40 °C
Maximum temperature at tc test point	100.4 °C

Lighting technology used	LED
Non-directional or directional	DLS
Mains or non-mains	NMLS
Light source cap-type (or other electric interface)	GU4
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	38.00 mm
Height	35.00 mm
Width	35.00 mm
Chromaticity coordinate x	0.4578
Chromaticity coordinate y	0.4101
R9 Colour rendering index	1
Beam angle correspondence	NARROW_CONE_90
Survival factor	0.90
Displacement factor	0.5
LED light source replaces a fluorescent light source	No
EPREL ID	1368263,2368083
Model number	AC45659,AC45659,AC83951

Quantity of precious metals	Contains at least 10 mg
Quantity of rare earths	Contains at least 1 mg
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	Additional info can be provided per individual request
List of substances of very high concern in concentrations greater than 0.1% in mass percentage

LED MR11 35 36° DIM P 4.5W 927 GU4

Specifications