Osram LED Star 20 3.7W WW 827 12V MR11 30D










Very low energy consumption, extremely long life, robust against vibrations, no UV and near-IR radiation in the light beam, efficient generation of white light.

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11,90€tax excl.

Weight: 0.05 kg
Delivery: 1 to 3 days
Condition: New product

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Rated wattage 3.70W
Nominal wattage 3.70W
Nominal voltage 12.0V
Claimed equiv. conventional lamp power 20W
Rated luminous flux 200 lm
Operating frequency 50…60 Hz
Power factor λ > 0.50

Luminous intensity 550 cd
Nominal luminous flux 200 lm
Color temperature 2700 K
Color rendering index Ra 80
Light color (designation) Warm White
Standard deviation of color matching ≤6 sdcm
Nominal useful luminous flux 90° 200 lm
Rated useful luminous flux 90° 200 lm
Rated peak intensity 550 cd

Beam angle 36 °
Warm-up time (60 %) < 1.00 s
Starting time < 0.5 s
Nominal beam angle 36 °
Rated beam angle (half peak value) 30.00 °

Overall length 39.0 mm
Diameter 34.7 mm
Outer bulb MR35
Length 39.0 mm
Maximum diameter 35.0 mm

Nominal lamp life time 15000 h
Rated lamp life time 15000 h
Number of switching cycles 100000
Lumen main.fact.at end of nom.life time 0.70

Base (standard designation) GU4
Lamp mercury content 0.0 mg
Mercury-free Yes
Appropriate disposal acc. to WEEE Yes

Dimmable No

Energy efficiency class A+
Energy consumption 4 kWh/1000h

Product benefits
-Constant bluish appearance of the light escaping at the back of the reflector
-Very low energy consumption
-Extremely long life
-Robust against vibrations
-No UV and near-IR radiation in the light beam
-Efficient generation of white light
-Professional thermal management

Areas of application
-As a downlight for marking walkways, doors, stairs, etc.
-Small designer luminaires
-Outdoor applications only in suitable luminaires
-Directional light sources

Equipment / Accessories
-Equipped with high-power LEDs
-Suitable for many commercially available electronic or conventional transformers

Osram LED Star 20 3.7W WW 827 12V MR11 30D 4052899910416 LED-STAR-MR11-20-4-827-36D

Data sheet
Dimmable Yes
Energy Efficiency Class A+
Base/Sockel GU4
Voltage - volt (V) 12
Wattage - watt (W) 3.7
Wattage Equivalent - watt (W) 20
Luminous flux - lumen (lm) 200
Light color temperature - kelvin (K) 2700
Light color code 827
Color rendering index - CRI 80
Beam angle - degrees (°) 30
Luminous intensity - candela (cd) 550
Energy consumption - (kWh / 1000h) 3.7
Lifetime - hours (h) 15000
Factory Box - pieces (pcs) 6
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