Fluorescent Tubes and Lamps
543851 | Manufacturer: Philips | EAN: 8711500543851 | MPN: 929689132301
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Non-covered energy-saving MASTER lamp - the perfect choice for end users who demand the best performance and reliability. With a wide product range with different wattages, it offers comprehensive choices to suit different usages and applications.
Cap-Base E27
Bulb Stick
Life to 50% failures 20000 h
Nominal Lifetime 20000 h
Rated Lifetime (hours) 20000 h
Rated Lifetime (years) 10 an
Color Code 827 [CCT of 2700 K]
Color Rendering Index 82 Ra8
Color Designation Warm White
Color Temperature 2700 K
Color Temperature Technical 2700 K
Luminous flux lamp 1820 lm
Rated Luminous Flux 1820 lm
Luminous Efficacy Lamp 67.2 lm/W
Lumen Maintenance 2000 h 95%
Lumen Maintenance 5000 h 85%
LLMF - end nominal lifetime 65%
Chromaticity Coordinate X 463 -
Chromaticity Coordinate Y 420 -
Rated Wattage 27 W
Lamp Wattage 27 W
Power Factor 0.9 -
Voltage 230 - 240 V
Lamp Current mA 124 mA
Line Frequency 50 - 60 Hz
Dimmable No
Wattage Equivalent 125 W
Starting Time 1s
Warm-up Time to 60% Light Output 10 (nom), 60 (max) s
Energy Efficiency Label (EEL) A
Mercury (Hg) Content 1.4 (nom), 1.5 (max) mg
Switching cycle 50000 ×
Overall Length C 174.2 (max) mm
Diameter D 39.6 (max) mm
Width F 48 (max) mm
Features
• Lightweight, superior long-life and energy saving alternative to incandescent lamps
• Very suitable for frequent switching
• Very good lumen maintenance throughout the lifetime of the lamp
• Complete range equipped with the unique Philips bridged burner technology (Mercury)
• Suitable for emergency lighting with DC supply
Applications
• Designed to replace incandescent lamps in most professional and semi-professional applications applications, mainly indoor (e.g. hotels, restaurants, offices)
• Enclosed fixtures are required for outdoor applications
• Not suitable for use with dimmers or electronic gear