industrial panel lamps
features
specifications
to order
Typical characteristics (Ta = 25°C)
BS EN ISO 9001:2008
approved manufacturer
507 series
• Ø8.1mm mounting
• Robust bright nickel plated brass housing
• Low profile styling, sunlight readable LEDs
• Sealed to IP67
• Internal reverse protection diode fitted as standard in all
voltage models
• Ideal for high vibration applications
• Pack Quantity = 10 Pieces
Part
Number
Colour
Voltage
Vac/dc
Current
DC
(mA)
Luminous
Intensity
(mcd)
Wave
Length
(nm)
Operating
Temp.
(°C)
Storage
Temp.
(°C)
De-rating
Graphs
507-501-21 Red 12 Vdc 19 600 630 -40 - +80 -40 - +100 D
507-521-21 Yellow 12 Vdc 19 600 585 -40 - +80 -40 - +100 D
507-532-21 Green 12 Vdc 20 800 515 -40 - +80 -40 - +100 F
507-930-21 Blue 12 Vdc 20 140 465 -30 - +85 -40 - +100 U
507-997-21 White 12 Vdc 20 27000 * See below -30 - +85 -40 - +100 I
507-501-23 Red 28 Vdc 20 600 630 -40 - +80 -40 - +100 D
507-521-23 Yellow 28 Vdc 20 600 585 -40 - +80 -40 - +100 D
507-532-23 Green 28 Vdc 20 800 515 -40 - +80 -40 - +100 F
507-930-23 Blue 28 Vdc 20 140 465 -30 - +85 -40 - +100 U
507-997-23 White 28 Vdc 20 27000 * See below -30 - +85 -40 - +100 I
997F-C *Typical emission colour White
x 0.31 - - -
y 0.32 - - -
- Intensities (lv) and colour shades of white (x, y co-ordinates) may vary between LEDs within a batch
- Products must be de-rated according to the de-rating information. Each de-rating graph refers to
specific LEDs. Please refer to graphs on page 3.
- Luminous intensity is measured at 20mA on a discrete LED unless otherwise stated.
to order please contact us on: t: +44 (0)1229 582 430
f: +44 (0)1229 585 155 e: sales@marl.co.uk w: www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the
intention of providing information, which must not be copied or released to a third party without prior
written consent from marl international limited. the information provided does not constitute part of any
order or contract and should not be regarded as a representation relating to either products or service. no
responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right
to alter without notice the specification or any conditions of supply for product or service.
marl international limited - dsn 507 - version 2012-12-06-113717 page 1 of 5
