HO 49 W/827

Product benefits
  • Excellent luminous flux
  • Up to 20 % more economical than LUMILUX T8
  • Up to 50 % smaller volume than comparable T8 lamps
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Product Data sheet
Family data sheet
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Product details

Nominal current 0.24 A
Nominal wattage + Power loss 54.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 1
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 55 °C
ECG_2.2 Tc point temperature for lifespa 60 °C
ECG_2.3 Tc point temperature for lifespa 70 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 70000 h
Products
Nominal current 0.47 A
Nominal wattage + Power loss 106.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 56 °C
ECG_2.1 Tc point temperature for lifespa 65 °C
ECG_2.2 Tc point temperature for lifespa 70 °C
ECG_2.3 Tc point temperature for lifespa 75 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 40000 h
ECG_3.3 Temperature dependent lifespan 50000 h
Products
Nominal current 0.24 A
Nominal wattage + Power loss 53.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 1
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 50 °C
ECG_2.2 Tc point temperature for lifespa 55 °C
ECG_2.3 Tc point temperature for lifespa 65 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 90000 h
Products
Nominal current 0.24 A
Nominal wattage + Power loss 53.40 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 1
Products
Nominal current 0.24 A
Nominal wattage + Power loss 53.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 1
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 50 °C
ECG_2.2 Tc point temperature for lifespa 55 °C
ECG_2.3 Tc point temperature for lifespa 65 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 100000 h
Products
Nominal current 0.46 A
Nominal wattage + Power loss 105.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 55 °C
ECG_2.2 Tc point temperature for lifespa 65 °C
ECG_2.3 Tc point temperature for lifespa 70 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 70000 h
Products
Nominal current 0.46 A
Nominal wattage + Power loss 103.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
Products
Nominal current 0.45 A
Nominal wattage + Power loss 105.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 55 °C
ECG_2.2 Tc point temperature for lifespa 65 °C
ECG_2.3 Tc point temperature for lifespa 70 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 60000 h
Products
Nominal current 0.45 A
Nominal wattage + Power loss 103.60 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
Products
Nominal current 0.24 A
Nominal wattage + Power loss 53.40 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 1
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_2.1 Tc point temperature for lifespa 50 °C
ECG_2.2 Tc point temperature for lifespa 60 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
Products
Nominal current 0.46 A
Nominal wattage + Power loss 101.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 50 °C
ECG_2.2 Tc point temperature for lifespa 60 °C
ECG_2.3 Tc point temperature for lifespa 70 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 100000 h
Products
Nominal current 0.45 A
Nominal wattage + Power loss 103.60 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 55 °C
ECG_2.2 Tc point temperature for lifespa 65 °C
ECG_2.3 Tc point temperature for lifespa 75 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 90000 h
Products
Nominal current 0.24 A
Nominal wattage + Power loss 53.00 W
Number of lighting outlets 1
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 55 °C
ECG_2.2 Tc point temperature for lifespa 60 °C
ECG_2.3 Tc point temperature for lifespa 70 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 70000 h
Products
Nominal current 0.24 A
Nominal wattage + Power loss 53.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 1
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 55 °C
ECG_2.2 Tc point temperature for lifespa 60 °C
ECG_2.3 Tc point temperature for lifespa 70 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 100000 h
ECG_3.3 Temperature dependent lifespan 70000 h
Products
Nominal current 0.49 A
Nominal wattage + Power loss 106.00 W
Number of lighting outlets 2
ECG_1.1 Ambient temperature for lifespan 40 °C
ECG_1.2 Ambient temperature for lifespan 50 °C
ECG_1.3 Ambient temperature for lifespan 60 °C
ECG_2.1 Tc point temperature for lifespa 60 °C
ECG_2.2 Tc point temperature for lifespa 65 °C
ECG_2.3 Tc point temperature for lifespa 75 °C
ECG_3.1 Temperature dependent lifespan 100000 h
ECG_3.2 Temperature dependent lifespan 80000 h
ECG_3.3 Temperature dependent lifespan 50000 h
Products
Nominal current 0.49 A
Nominal wattage + Power loss 106.00 W
Luminous flux at 35 °C 4300 lm
Number of lighting outlets 2
Products

Electrical data

Nominal voltage 195 V
Rated lamp efficacy (HF data 25 °C) 88 lm/W
Rated wattage 49.00 W
Nominal wattage 49.00 W

Photometrical data

Color rendering index Ra ≥80
Rated luminous flux 4310 lm
Luminous flux at 25 °C 4310 lm
Luminous flux at 35 °C 4900 lm
Light color 827
Rated color temperature 2700 K
Nominal luminous flux 4310 lm
Light color (designation) LUMILUX INTERNA
Rated LLMF at 2,000 h 0.95
Rated LLMF at 4,000 h 0.93
Rated LLMF at 6,000 h 0.92
Rated LLMF at 8,000 h 0.90
Rated LLMF at 12,000 h 0.90
Rated LLMF at 16,000 h 0.90
Rated LLMF at 20,000 h 0.89
Color temperature 2700 K
Luminous flux 4310 lm
Color rendering index Ra ≥80

Dimensions & weight

Tube diameter 16 mm
Length 1449 mm
Length with base excl. base pins/connection 1449.00 mm
Diameter 16.0 mm

Temperatures & operating conditions

Rated ambient temp.w.max.luminous flux 35.0 °C

Lifespan

Service life
19000 h
Lifespan
24000 h
Rated lamp survival factor at 2,000 h 0.99
Rated lamp survival factor at 4,000 h 0.99
Rated lamp survival factor at 6,000 h 0.99
Rated lamp survival factor at 8,000 h 0.99
Rated lamp survival factor at 12,000 h 0.99
Rated lamp survival factor at 16,000 h 0.97
Rated lamp survival factor at 20,000 h 0.85
Operation mode LLMF/LSF HF
Rated lamp life time 24000 h
Nominal lamp life time 24000 h

Additional product data

Base (standard designation) G5
Mercury content 1.7 mg
Show WEEE picto Yes
Product remark Suitable for ECG operation only/Lamp designed for internal luminaire temperatures of 30…40 °C; optimum luminous flux achieved at 35 °C

Capabilities

Dimmable Yes
Suitable for indoor Yes

Certificates & standards

Energy efficiency class A+
Energy consumption 55 kWh/1000h
Product line drawing
Product line drawing
2804_FLUORESCENT LAMP T5, G5 BASE Base: G5 EPS (349.8 KB)
Spectral power distribution
Spectral power distribution
349636_FL_827 EPS (1,001.4 KB)
Base
Base
1038_BASE G5 EPS (28.2 KB)
Wiring diagram
Wiring diagram
46943_QUICKTRONIC INTELLIGENT QT i 1x QTP 5 1x EPS (57.4 KB)
Wiring diagram
Wiring diagram
46944_QUICKTRONIC INTELLIGENT QT i 2x QTP 5 2x EPS (56.9 KB)
Energy label, vertical
Energy label, vertical
EL-p-4050300796772_en PDF (29.2 KB)
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333527_LUMILUX T5 PDF (1.6 MB)
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335262_Light color and lumen overview Lichtfarben- und Lumenübersicht PDF (287.8 KB)

4050300796772 PDF
Product code Packaging unit
Piece / unit		 Gross weight Volume
4050300796772 FLH
1		 1470mm x 20mm x 20mm 159.00g 0.59dm³
4008321110664 VS
20		 1482mm x 83mm x 104mm 3450.00g 12.79dm³
EAN METEL code SEG number STK number EFO number ELDAS number
4050300796772 OSRFQ49827 8328630 4931227 3820184 946145430
Product benefits
  • Excellent luminous flux
  • Up to 20 % more economical than LUMILUX T8
  • Up to 50 % smaller volume than comparable T8 lamps
Areas of application
  • Industry
  • Public buildings
  • Offices
  • Tunnels, underpasses
  • Car parks
  • Outdoor applications only in suitable luminaires
Product features
  • Very good lumen maintenance: 90 % throughout the service lifetime of the lamp
  • Long average lifetime: up to 24,000 h (with QUICKTRONIC ECG)
  • Good color rendering group: 1B (Ra: 80…89)
  • Dimmable

Safety advice
In case of lamp breakage: www.ledvance.com/brokenlamp

System guarantee
OSRAM System+ Guarantee in combination with OSRAM ECGs

References / Links
For more information on the system guarantee and the terms and conditions of the guarantee visit www.ledvance.com/system-guarantee