Electrical Data
– Nominal Power 250.00 W
– Nominal Power 255.00 W
– Lamp Current 2.95 A
– Nominal Voltage 100 V
Photometric Data
– Nominal lamp efficacy (standard condition) 124 lm/W
– Rated luminous flux 31600 lm
– Color rendering index Ra ≤25
– Color temperature 2000 K
– LLMF rated at 2000 h 0.98
– LLMF rated at 4000 h 0.97
– LLMF rated at 6000 h 0.96
– LLMF rated at 8000 h 0.95
– LLMF rated at 12000 h 0.94
– LLMF rated at 16000 h 0.94
– LLMF rated at 20000 h 0.94
Dimensions and Weight
– Diameter 91.0 mm
– Length 226.0 mm
– Product weight 164.00 g
Operating Temperatures and Conditions
– Maximum permissible external bulb temperature: 400°C
– Maximum permissible base edge temperature: 250°C
Lifetime
– Nominal lamp survival factor at 2000 h: 0.99
– Nominal lamp survival factor at 4000 h: 0.99
– Nominal lamp survival factor at 6000 h: 0.98
– Nominal lamp survival factor at 8000 h: 0.98
– Nominal lamp survival factor at 12000 h: 0.97
– Nominal lamp survival factor at 16000 h: 0.96
– Nominal lamp survival factor at 20000 h: 0.95
– B50 life: 36000 h
– B10 life: 24000 h
– B5 life 20,000 h
– Operating mode: LLMF / LSF 50 Hz
Additional product data
– Base (standard designation): E40
– Design/version: Coated
– System guarantee: Level 3 (2/5)
– Mercury content: 23.1 mg
– Proper disposal according to WEEE: Yes
Capacities
– Dimmable: Yes
– Burning position: Any
– Enclosed luminaire required: No
Certificates and standards
– Energy efficiency class: A+
– Energy consumption: 281 kWh / 1000h
Country-specific classifications
– ILCOS SE-250-H / E / SL-E40-91 / 226
Logistics data
– Product code: 4050300024387
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