ST CLAS A 37 CL 4 W/2700 K E27

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Nominal wattage	4 W
Construction wattage	4.00 W
Nominal voltage	220…240 V
Claimed equiv. conventional lamp power	37 W
Nominal current	35 mA
Type of current	AC
Inrush current	7 A
Operating frequency	50…60 Hz
Mains frequency	50…60 Hz
Max. lamp number on MCB B10 A	65
Max. lamp number on MCB B16 A	100
Power factor λ	> 0.50

Luminous flux	420 lm
Nominal useful luminous flux 90°	420 lm
Luminous efficacy	105 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 LLMF at 6,000 h	0.80

Ambient temperature range	-20…+40 °C
Maximum temperature at tc test point	60 °C

Number of switching cycles	100000
Lumen maintenance at end of service lifetime	0.70
Rated lamp survival factor at 6,000 h	≥ 0.90

Base (standard designation)	E27
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

Dimmable

Energy efficiency class	F ¹⁾
Energy consumption	4.00 kWh/1000h
Type of protection	IP20
Standards	CE
Photobiological safety group acc. to EN62778	RG0

¹⁾ Energy efficiency class (EEC) on a scale of A++ (highest efficiency) to E (lowest efficiency)

Order reference

LEDSCLA37MIRG4W

Light source cap-type (or other electric interface)	E27
Correlated colour temperature type	SINGLE_VALUE
Length	105.00 mm
Height	60.00 mm
Width	60.00 mm
Displacement factor	0.5
EPREL ID	1403377,523217,1400773

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
List of substances of very high concern in concentrations greater than 0.1% in mass percentage	Additional info can be provided per individual request

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
4058075130852	Blister 1	61 mm x 140 mm x 120 mm	45.00 g	1.02 dm³
4058075435360	Folding box 1	60 mm x 60 mm x 145 mm	46.00 g	0.52 dm³
4058075130869	Shipping box 6	381 mm x 153 mm x 132 mm	413.00 g	7.69 dm³
4058075435377	Shipping box 10	322 mm x 134 mm x 120 mm	575.00 g	5.18 dm³
4058075601994	Shipping box 6	202 mm x 134 mm x 120 mm	340.00 g	3.25 dm³