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FILAMENT REPLACEMENT LEDs - Multi-LED Cluster
FEATURES
218 SERIES
PACK QUANTITY = 1 PIECE
Direct replacement for E26 (North American Standard) 20 LED Cluster BA22 (UK) and E27 (Europe) versions also available Optional polycarbonate lens
SPECIFICATIONS
Ordering Information & Typical T echnical Characteristics (T a = 25C)
Mean Time Between Failure = 100,000 Hours. PART NUMBER COLOUR Luminous intensity figures refer to the unmodified discrete LED. VOLTAGE Vopr CURRENT lopr LUMINOUS lv@20mA WAVE p OPERATING T opr STORAGE T stg
LENS
AC/DC
DC
INTENSITY
LENGTH
TEMP
TEMP
HIGH INTENSITY
218-501-22-65 218-521-22-65 218-532-22-65 218-930-22-65 218-997-22-65 218-501-75-65 218-521-75-65 218-532-75-65 218-930-75-65 218-997-75-65 UNITS 997 x *Typical emission colour cool white 0.296 0.283 0.330 0.330 Red Yellow Green Blue Cool White Red Yellow Green Blue Cool White Water Clear Water Clear Water Clear Water Clear Water Clear Water Clear Water Clear Water Clear Water Clear Water Clear 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 110 Vac 110 Vac 110 Vac 110 Vac 110 Vac 75 75 75 75 75 22 22 22 22 22 mA 11000 16000 23000 7000 14000 11000 16000 23000 7000 14000 mcd 643 591 527 470 *See below 643 591 527 470 *See below nm -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^
0
-40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100
0
Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
C
C
^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs. Appropriate LED numbers shown. - Refer to page 3.
y
0.276
0.305
0.360
0.318
Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch.
How to Order:
website: www.marl.co.uk * email: sales@marl.co.uk *
T elephone +44 (0)1229 582430
*
Fax: +44 (0)1229 585155
relating to either products or service. for products or service.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation Marl International reserve the right to alter without notice the specification or any conditions of supply
(c) MARL INTERNATIONAL LTD 2008 : DS 008/08
Issue 1
Page 1 of
3
218 Series
97
Dimensions in mm (Typical) Not to scale
Lamp Base Style E26 Filament Base
Series 218
O68.5
TECHNICAL INFORMATION
Metric Equivalent (mm) 26 Maximum Power Dissipation (mW) 2500
DESIGN CONSIDERATIONS
Single-Chip LEDs All devices feature water clear high intensity LEDs as standard. Product Evaluation Filament Replacement LEDs have been specifically designed to meet the primary objective of providing improved reliability. As this product range is suitable for both new-build and retro-fit, (sometimes in very old systems), a wide range of illuminated lamp holders can be encountered. Due to subjectivity, evaluation of the LED Power Derating The forward voltage/current value of an LED is dependant upon the ambient temperature of the environment in which it is operated. Therefore, recommendation regarding operating voltages and currents is given in order to address these temperature effects. This recommendation is
care must be taken to operate the LED at the correct voltage/current values, depending upon the ambient temperature. Consequently, a termed `de-rating'.
It is usual for forward voltages and currents to be specified for ambient temperature of 25C. However, because the values of these qualities vary with temperature, Marl should be contacted if the device is to be operated at a temperature significantly higher than 25C. Marl accept no liability for any product that is operated higher than the stated voltage.
Electro-static Discharge (ESD) Build up of electrostatic discharge occurs in many situations involving people moving and handling products. The range of possible situations is
very diverse but voltage levels as high as several thousand volts can and do arise in many individual situations. When an operator charged up to these levels handles a `static sensitive device', there is a very probable likelihood that the device will be irreversibly damaged. It is essential that precautions are taken at all stages during manufacture and assembly of these products. Although LEDs were never considered to be static
sensitive devices, changes in manufacturing technology and materials used to produce higher intensity products over a large range of the despatch. We recommend all users of LED based products follow the guidelines of BS 100015. Note: All luminous intensity figures refer to the unmodified discrete LED.
wavelength spectrum have changed this. Marl has an approved system of ESD control from goods in, through production and into final packing and
How to Order:
website: www.marl.co.uk * email: sales@marl.co.uk *
T elephone +44 (0)1229 582430
*
Fax: +44 (0)1229 585155
relating to either products or service. for products or service.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation Marl International reserve the right to alter without notice the specification or any conditions of supply
O22.1
Approved Manufacturer
BS EN ISO 9001:2000
(c) MARL INTERNATIONAL LTD 2008 : DS 008/08
Issue 1
Page 2 of
3
DERATING INFORMATION
501, 521 532, 930 997
ALSO AVAILABLE
Part numbers also available in the 218 Series: PART NO. COLOUR VOLTAGE DC (Vdc) Vopr 218-501-22-59 218-501-22-65 218-501-23-65 218-501-25-65 218-501-75-65 218-501-77-64 218-501-86-65 218-521-22-65 218-521-23-65 218-521-25-65 218-521-86-65 218-532-22-65 218-532-23-65 218-532-25-65 218-532-75-65 218-532-85-65 218-751-86-66 218-751-86-67 218-751-86-72 218-751-86-73 218-752-86-72 218-752-86-73 218-752-86-73 218-904-85-58 218-904-85-63 218-904-86-50 218-904-86-51 218-904-86-52 218-904-86-85 UNITS Red Red Red Red Red Red Red Yellow Yellow Yellow Yellow Green Green Green Green Green Orange Orange Orange Orange Orange Orange Orange Red Red Red Red Red Red 24Vdc 24Vdc 28Vdc 110Vdc 110Vac 125Vac 115Vac 24Vdc 28Vdc 110Vdc 115Vac 24Vdc 28Vdc 110Vdc 110Vac 110Vac 115Vac 115Vac 115Vac 115Vac 115Vac 115Vac 115Vac 110Vac 110Vac 115Vac 115Vac 115Vac 115Vac 218-905-86-50 218-905-86-51 218-906-85-51 218-906-86-50 218-906-86-51 218-906-86-52 218-906-86-85 218-907-86-50 218-907-86-51 218-925-76-95 218-925-76-96 218-925-86-50 218-925-86-51 218-925-86-52 218-930-22-65 218-930-23-65 218-930-25-65 218-940-86-50 218-940-86-51 218-940-86-52 218-940-86-54 218-960-22-76 218-997-22-65 218-997-23-65 218-997-25-65 218-997-75-65 218-997-85-65 218-997-86-65 UNITS Orange Orange Yellow Yellow Yellow Yellow Yellow Green Green Yellow Yellow Yellow Yellow Yellow Blue Blue Blue IR IR IR IR IR White White White White White White PART NO. COLOUR VOLTAGE DC (Vdc) Vopr 115Vac 115Vac 110Vac 115Vac 115Vac 115Vac 115Vac 115Vac 115Vac 230Vac 230Vac 115Vac 115Vac 115Vac 24Vdc 28Vdc 110Vdc 115Vac 115Vac 115Vac 115Vac 24Vdc 24Vdc 28Vdc 110Vdc 110Vac 110Vac 115Vac
The products listed above illustrate all of the options available to order. These products may have custom modifications that alter their operation beyond the generic information contained within this datasheet. Please contact sales for further information.
How to Order:
website: www.marl.co.uk * email: sales@marl.co.uk *
T elephone +44 (0)1229 582430
*
Fax: +44 (0)1229 585155
relating to either products or service. for products or service.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation Marl International reserve the right to alter without notice the specification or any conditions of supply
Approved Manufacturer
BS EN ISO 9001:2000
(c) MARL INTERNATIONAL LTD 2008 : DS 008/08
Issue 1
Page 3 of
3

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