Philips HPL (-N)(-R) Comfort Spectral power distributions, Lamp performance during run-up

H.I.D. lamps HPL (-N)(-R) Comfort

HPL Comfort 250 W

nm	lux	600
per5	1000	500
	per
m
2		400
per		300
mW
		200
		100

300 400 500 600 700 800

Wavelength in nm

Spectral power distributions

HPL-N 250 W, HPL-R 250 W

nm	lux	600
per5	1000	500
	per
m
2		400
per		300
mW		200
		100

300 400 500 600 700 800

Wavelength in nm

HPL-N, HPL Comfort, HPL-R

%200

160

120

80	lamp current
40	lamp wattage
	luminous flux
0	lamp voltage

2	4	6	8	10
			Time in min.

HPL-N, HPL Comfort, HPL-R

%125

115

105

95

85

75

9296 100 104 108 Relative supply voltage in %

lamp current lamp wattage luminous flux lamp voltage

Lamp performance during run-up

HPL-R	125 W			HPL-R	700 W
	250 W				1000 W
(cd)	400 W			(cd)
	180°				180°
90 °			90 °	90 °		90 °
	2000				3500
60 °			60 °	60 °		60 °
	4000				7000
	6000				10500
30 °	8000		30 °	30 °	14000	30	°
	0	γ			0	γ

Polar light distributions

Effects of mains voltage variations

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