ST8-EA4 -230-830 – LED tubes SubstiTUBE EXT Advanced

ST8-EA2 -115-850

Electrical data
Nominal wattage 25.50 W
Nominal voltage 36.00 V
Nominal current 0.70 A
Light technical data
Luminous flux 2300 lm
Light color as per EN 12464-1 Warm White
Color temperature 3000 K
Color rendering index Ra › 80
Dimensions & weight
Base diameter 28.0 mm
Product weight 290.00 g
Diameter 27.0 mm
Colors & materials
Mercury-free Yes
Temperatures
Ambient temperature range -25…+60 °C
Temperature range in operation -25…75 °C  
Lifespan
Lifespan 40000 h
Certificates & standards
Type of protection IP20
Country specific categorizations
ILCOS DR-26/30/1B-G13-26/1200

700 mA DC
Maximum operating current (SubstiTUBE EXT Advanced ST8-EA2). 120°
Mercury-free and RoHS compliant
Type of protection. no warm-up time
Extremely break resistant thanks to aluminum heat sink and polycarbonate cover
Areas of application
Sophisticated illumination within ambient temperatures from –25…+60 °C
Basic office illumination
Illumination of production areas
Storage rooms
Logistics areas, no warm-up time
Extremely break resistant thanks to aluminum heat sink and polycarbonate cover
Areas of application
Sophisticated illumination within ambient temperatures from –25…+60 °C
Basic office illumination
Illumination of production areas
Storage rooms
Logistics [: no need for expensive redesigns
Applications with long operating times and difficult access for maintenance
Product features
Uniform illumination
Two-stage dimming in combination with OTe family
Wide beam angle:: OSRAM GmbH.] Show all
Product benefits
Energy savings of up to 60% (compared to T8 fluorescent lamp on CCG)
Maximum resistance to switching loads
Correct operation even at low temperatures
Instant 100 % light. 350 mA DC Reduce text
Family data sheet
Product family:
Lamps
LED tubes
SubstiTUBE EXT Advanced
SubstiTUBE EXT Advanced

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Product benefits
Energy savings of up to 60% (compared to T8 fluorescent lamp on CCG)
Maximum resistance to switching loads
Correct operation even at low temperatures
Instant 100 % light: transport facilities and corridors
For professional LED luminaires, LED Floater Headline
,
Not suitable for operation with line voltage,
Maximum operating current (SubstiTUBE EXT Advanced ST8-EA4 / ST8-EA5). All rights reserved.
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Products – LED technology. IP20
Equipment / Accessories
For operation with suitable OPTOTRONIC control gears
Safety advice
Rewiring of the luminaire to be carried out by qualified personnel only, important data at a glance
-104-830
-115-840
-115-850
-230-830
-256-840
-256-850
-288-830
-320-840
-320-850
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ST8-EA4 -230-830
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EAN code STK number
4008321984678 4730176
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EAN code Packaging unit
Pieces per unit		 Dimensions
l x w x h		 Gross weight Volume
4008321984678 Folding carton box
1		 1314 mm x 30 mm x 30 mm 377.50 g 1.18 dm³
4008321984685 Shipping carton box
25		 1335 mm x 191 mm x 207 mm 10360.50 g 52.78 dm³