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VIALOX® NAV®-E SUPER XT 250 W SUPER XT image 1
VIALOX® NAV®-E SUPER XT 250 W SUPER XT image 2
VIALOX® NAV®-E SUPER XT 250 W SUPER XT image 3

VIALOX® NAV®-E SUPER XT 250 W SUPER XT

Discontinued
In stock price (excl. VAT):
13,64 €
This price is valid until 2024-12-24
Price per m: 13,64 €
EAN: 4058075803664
MPN: 4058075803664
Our warehouse: No Vendor stock: No
Per package: 1 Per box: 12 Per pallet: N/A

Replaced by

Technical data
Item condition New
Manufacture name VIALOX® NAV®-E SUPER XT 250 W SUPER XT
Brand LEDVANCE
Categories High-pressure sodium lamps
E40 bulb
Country of origin CN
Harmonized System Code 8539 3220 00
Model Frosted
Socket E40
Luminous flux 31600 lm
Total length 226 mm
Colour rendering index CRI 20-39
Diameter 91 mm
Lamp efficacy 126 lm/W
Lamp shape Ellipsoid
External ballast required Yes
Colour temperature 2000 K
Lamp power 250 W
Packing details
Packing level 1 4058075803664
Packing level 2 4058075803794
Other Technical data
Energy efficiency class A+
External ignitor required Yes
Mercury-free No
Number of discharge tubes 0
Average nominal lifespan 48000 h
Weighted energy consumption in 1000 hours 280.5 kWh
Lamp designation ED28
Description
High-pressure sodium vapor lamps for open and enclosed luminaires. Product features: Lamp survival rate: 95 % after 28,000 h burning time. Very long average lifetime: up to 48,000 h. Lamp maintenance factor: ≥ 80 % after 24,000 h burning time (according to DIN 13201). ErP compliant according to EU Regulation 245/2009. Dimmable on conventional control gears and electronic control gears. Product benefits: Very long lifetime. Very high luminous efficacy. Extended service time (lamp replacement cycle): 8 years (at approx. 11 h/day). Very good luminous flux maintenance throughout the life of the lamp. Optimum energy efficiency on POWERTRONIC® PTo 3DIM ECGs. Areas of application: Streets. Outdoor lighting. Industrial installations. Suitable for use in open and enclosed luminaires. Outdoor applications only in suitable luminaires. Alternative to sodium twin arc lamps.

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