Additional information
Weight | 1 kg |
---|---|
Brand | |
Watt | |
Growing Stage | |
Lamp Type |
From:28.00€
Type: 400 W
Voltage: 220V
Socket: E40
Colour temperatur: 2000K
Luminous flux: 48.000 lm
OSRAM NAV-T Super 400W 4Y
VIALOX® NAV® SUPER 4Y® lamps are the brightest and most economical high pressure sodium lamps:
Up to 20% higher luminous efficacy (up to 122 lm/W) than standard NAV® 4Y® lamps
The same colour properties and applications as standard NAV® 4Y® lamps
Practical advantages over NAV® 4Y® lamps:
Existing installations: Higher lighting level for the same energy costs
New installations: Smaller number of luminaires and lamps, hence lower investment and operating costs.
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