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LED STAR R50

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OVERVIEW

Product description Base (standard designation) Nominal wattage Nominal voltage Nominal lamp life time Nominal luminous flux Claimed equiv. conventional lamp power Beam angle Dimmable
ST R50 25 36 ° 1.5 W/2700 K E14 E14 1.5 W 220…240 V 15000 h 110 lm 25 W 36 ° No
ST R50 25 36 ° 1.5 W/2700 K E14 E14 1.5 W 220…240 V 15000 h 110 lm 25 W 36 ° No
ST R50 40 36 ° 2.6 W/2700 K E14 E14 2.6 W 220…240 V 15000 h 210 lm 40 W 36 ° No
ST R50 40 36 ° 2.6 W/4000 K E14 E14 2.6 W 220…240 V 15000 h 210 lm 40 W 36 ° No
ST R50 60 36 ° 4.3 W/2700 K E14 E14 4.3 W 220…240 V 15000 h 345 lm 60 W 36 ° No
ST R50 60 36 ° 4.3 W/2700 K E14 E14 4.3 W 220…240 V 15000 h 350 lm 60 W 36 ° No
LED R50
LED R50
LED R50
LED R50
 

ST R50 25 36 ° 1.5 W/2700 K E14

Product benefits
  • Long lifetime of up to 15,000 h
  • Low energy consumption
  • Easy replacement of halogen lamps thanks to compact design
  • Instant 100 % light, no warm-up time

PRODUCT DETAILS

Electrical data

Nominal wattage 1.5 W
Construction wattage 1.50 W
Nominal voltage 220…240 V
Claimed equiv. conventional lamp power 25 W
Nominal current 12 mA
Type of current AC
Inrush current 9.6 A
Operating frequency 50/60 Hz
Mains frequency 50/60 Hz
Max. lamp no. on circuit break. 10 A (B) 330
Max. lamp no. on circuit break. 16 A (B) 516
Power factor λ 0.40

Photometrical data

Luminous intensity 248 cd
Luminous flux 110 lm
Nominal useful luminous flux 90° 110 lm
Luminous efficacy 73 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 248 cd
Rated LLMF at 6,000 h 0.80
Flickering metric (Pst LM) 0.1
Stroboscope effect metric (SVM) 0.1

Light technical data

Beam angle 36 °
Warm-up time (60 %) ‹ 0.50 s
Starting time < 0.5 s
Rated beam angle (half peak value) 36.00 °

Dimensions & Weight

Overall length 85.00 mm
Diameter 50.00 mm
Maximum diameter 50 mm
Product weight 62.00 g

Temperatures & operating conditions

Ambient temperature range -20…+40 °C
Maximum temperature at tc test point 75 °C

Lifespan

Nominal lamp life time 15000 h
Number of switching cycles 100000
Lumen maintenance at end of serv 0.70
Rated lamp survival factor at 6,000 ≥ 0.90

Additional product data

Base (standard designation) E14
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

Capabilities

Dimmable No

Certificates & Standards

Energy efficiency class F
Energy consumption 2.00 kWh/1000h
Type of protection IP20
Standards CE, EAC, CB
Photobiological safety group acc. to EN62778 RG1

Country-specific categorizations

Order reference LEDSR5025 1,5W/

Energy labellling regulation data acc EU 2019/2015

Lighting technology used LED
Non-directional or directional DLS
Mains or non-mains MLS
Light source cap-type (or other electric interface) E14
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
Claim of equivalent power Yes
Length 85.00 mm
Height 50.00 mm
Width 50.00 mm
Chromaticity coordinate x 0.455
Chromaticity coordinate y 0.405
R9 Colour rendering index 1
Beam angle NARROW_CONE_90
Survival factor 0,9
Displacement factor 0.50
LED light source replaces a fluorescent light source not applicable
EPREL ID 522937,522937
Model number AC32661,AC32661
Product code Packaging unit (Pieces/Unit) Dimensions (length x width x height) Gross weight Volume
4058075125902 Folding box
1
51 mm x 51 mm x 130 mm 77.00 g 0.34 dm³
4058075125919 Shipping box
10
276 mm x 115 mm x 106 mm 834.00 g 3.36 dm³
4058075616479 Shipping box
6
174 mm x 115 mm x 106 mm 446.00 g 2.12 dm³
Product benefits
  • Long lifetime of up to 15,000 h
  • Low energy consumption
  • Easy replacement of halogen lamps thanks to compact design
  • Instant 100 % light, no warm-up time
Areas of application
  • Display cabinets and shop windows
  • Museums, art galleries
  • Exhibition rooms
  • Hospitality
  • Residential interiors
  • As a downlight for marking walkways, doors, stairs, etc.
  • Outdoor applications only in suitable luminaires
Product features
  • Professional LED alternative to halogen lamps
  • Mercury-free lamps
References / Links
  • For further products and actual information concerning LED lamps see www.ledvance.com/ledlamps
  • For Guarantee see www.ledvance.com/guarantee
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