MH 250W/637 E40 CO U 1SL/12

Specifications Show all

General Information

Cap base	E40  [ E40]
Burning Position	H  [ Hanging or Base Up (BU)]
Life to 50% failures (nom.)	10000 h
System description	na  [ -]

Light Technical

Colour Code	637  [ CCT of 3,700 K]
Lamp Luminous Flux (Min)	17200 lm
Lamp Luminous Flux (Nom)	19000 lm
Colour Designation	Cool White (CW)
Lumen maintenance 1,000 hours (nom.)	85 %
Chromaticity coordinate X (nom.)	405
Chromaticity coordinate Y (nom.)	395
Colour Temperature, horizontal (Nom)	3600 K
Lamp Luminous Efficacy EM (Nom)	76 lm/W
Colour Rendering Index,horiz (Nom)	61

Operating and Electrical

Power (Rated) (Max)	- W
Power (Rated) (Min)	- W
Power (Rated) (Nom)	250.0 W
Lamp current run-up (max.)	3.5 A
Lamp current (EM) (nom.)	2.1 A
Ignition supply voltage (max.)	198 V
Ignition supply voltage (min.)	198 V
Voltage (Max)	148 V
Voltage (Min)	118 V
Voltage (Nom)	133 V

Controls and Dimming

Dimmable

no

Mechanical and Housing

Bulb finish

Coated  [ Coated glass (CO)]

Approval and Application

Energy efficiency label (EEL)	A+
Mercury (Hg) content (nom.)	33 mg
Energy Consumption kWh/1000 h	275 kWh

Luminaire Design Requirements

Bulb temperature (max.)	400 °C
Cap base temperature (max.)	210 °C

Product Data

Full product code	871150019996615
Order product name	MH 250W/637 E40 CO U 1SL/12
EAN/UPC – product	8711500199966
Order code	928480310097
Local Code	MH250WUGESCO
Numerator – quantity per pack	1
Numerator – packs per outer box	12
Material no. (12NC)	928480310097
Net weight (piece)	0.175 kg