Ledvance NAV-E 70 W SUPER 4Y - warm white
Product-No. os-1356048     

Ledvance NAV-E 70 W SUPER 4Y - warm white

VIALOX NAV-E SUPER 4Y, high-pressure sodium lamps for open and closed luminaires

Delivery time: 3 - 5 Days
Country:
Socket

E27

Manufacturer

Ledvance

Watt

70 W

Consumption kWh/1000h

76

Voltage

90 V

Luminous flux - lumen

6400 lm

Color temperature

2000 K

Color rendering index Ra

25

Dimmable

Yes

Useful life in hrs.

28000 h

Diameter

71 mm

Length

156 mm

Mercury content

19 mg

Frequency

50 Hz

Contains mercury

Yes

Energy efficiency class

G

Power factor

0.90

Weight

52 g

UVP 26,03 CHF
-67%
8,61 CHF
plus 19% tax, plus shipping
(Gross price 10,25 CHF)
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Product description Ledvance NAV-E 70 W SUPER 4Y - warm white

Osram NAV-E 70 W SUPER 4Y - warm white

Long life. Very high luminous efficacy. Very good luminous flux behaviour over the service life. Up to 50 % energy savings when replacing inefficient mercury vapour lamps (HQL). Optimum energy efficiency when operated with POWERTRONIC PTo 3DIM ECG. Dimmable on conventional ballasts and electronic ballasts.

Lamp survival rate: 95 % at 16,000 hours burning time. Average life: up to 32,000 hours. Lamp maintenance factor: ? 80 % at 16,000 h burning time (according to DIN 13201). ErP-compliant according to EU Directive 245/2009. Useful life (maintenance cycle): 4 years (at approx. 11 h/day).

Areas of application

Streets, outdoor lighting and industrial facilities. Suitable for enclosed and open luminaires. Outdoor applications only in suitable luminaires.

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