Philips HPL-N light is diffuse ovoid (egg-shaped) high-pressure mercury lamp. The exterior is a hard outer glass bulb with a white inner coating. Characterized expensive due to its low cost and long life. Version with standard lamp base (E27 or E40)
Application. Philips HPL-N is used in public lighting, illuminate streets, parking lots and other general public locations. Often in wall lights and lampposts. The HPL-N lamps with E27 and E40 lamp base be used with a conventional ballast.
Lifetime of HPL-N. Loss of 5% at 6,000 hours, 20% at 12,000 hours and 50% failures 16,000 hours. The light output at 25 ° C is about 50 lumens / watt. The HPL-N lamp is not dimmable.
Available in light color 3900K - 4100 K (white light) and in wattages 50W, 80W, 125W, 250W, 400W, 700W and 1000W. The Colour Fastness (Ra) is 36 to 49, depending on ability.
Alternative. The Philips HPL 4 lamp for better light efficiency (high luminous flux) and better color rendering a better alternative. A warm light color can be achieved with the HPL Comfort. Energy-efficient alternative SON H, the Master HPI plus (best alternative, more expensive)
Staffel Discounts: 12, 24 or 48 pieces! 
