Transcript
Product family datasheet
DIADEM Signal lamps for cars and motorcycles
Areas of application _ Indicator light _ Ideal for all indicator lights with clear covers _ Signal lighting
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Product benefits _ Opal appearance thanks to most advanced interference coating
Product features _ Lamp emits red light (7508LDR, 7538LDR) _ Lamp emits amber light (7507LDA)
September 14, 2017, 03:46:32 DIADEM
© 2017, OSRAM GmbH. All rights reserved. Page 1 of 4
Product family datasheet
Product line drawing
Product line drawing
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September 14, 2017, 03:46:32 DIADEM
© 2017, OSRAM GmbH. All rights reserved. Page 2 of 4
Product family datasheet
Technical data Electrical data
Dimensions & weight
Product description
Power input
Nominal voltage
Nominal wattage
Power input tolerance
Test voltage
Luminous flux
Luminous flux tolerance
Length
7538LDR 1)
25 / 6 W
12.0 V
21/5 W
±6 / ±10 %
13.5 / 13.5 V
105/8 lm
±20 / ±25 %
52.6 mm
25 W
12.0 V
21.00 W
±6 %
13.5 V
110 lm
±20 %
52.6 mm
25 W
12.0 V
21.00 W
±6 %
13.5 V
280 lm
±20 %
52.6 mm
7508LDR
1)
7507LDA
Lifespan
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Photometrical data
Additional product data
Certificates & standards
Country specific categorizations
Product description
Diameter
Lifespan B3
Lifespan Tc
Base (standard designation)
ECE category
Order reference
7538LDR 1)
27.0 mm
300 / 3000 h
800 / 6000 h
BAW15d
PR21/5W
7538LDR-01B 21/
7508LDR 1)
27.0 mm
500 h
1000 h
BAW15s
PR21W
7508LDR-01B 21W
7507LDA
25.0 mm
500 h
1000 h
BAU15s
PY21W
7507LDA 21W 12V
1) Red lamps for clear tail-/break lights
September 14, 2017, 03:46:32 DIADEM
© 2017, OSRAM GmbH. All rights reserved. Page 3 of 4
Product family datasheet Application advice For more detailed application information and graphics please see product datasheet.
Disclaimer Subject to change without notice. Errors and omission excepted. Always make sure to use the most recent release.
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September 14, 2017, 03:46:32 DIADEM
© 2017, OSRAM GmbH. All rights reserved. Page 4 of 4
