L 4 W/640

Product benefits
  • Ideal for cost-effective creative illumination and decoration
  • Very good luminous flux maintenance throughout the life of the lamp
  • Slim and compact

Product details

Nominal current 0.05 A
Nominal wattage + Power loss 6.50 W
Luminous flux at 35 °C 120 lm
Number of lighting outlets 1

Electrical data

Rated lamp efficacy (HF data 25 °C) Under clarification by authority and standardization body
Rated wattage 4.00 W
Nominal wattage 4.00 W

Photometrical data

Rated lamp efficacy (standard condition) 31 lm/W
Color rendering index Ra ≥60
Luminous flux at 25 °C 140 lm
Light color 640
Rated color temperature 4000 K
Light color (designation) Cool White
Rated LLMF at 2,000 h 0.80
Rated LLMF at 4,000 h 0.73
Rated LLMF at 6,000 h 0.69
Color temperature 4000 K
Luminous flux 140 lm
Color rendering index Ra ≥60

Dimensions & weight

Tube diameter 16 mm
Length 136.0 mm
Length with base excl. base pins/connection 136.00 mm
Diameter 16.0 mm
Maximum diameter 16.0 mm

Temperatures & operating conditions

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

Lifespan

Lifespan
8000 h
Rated lamp survival factor at 2,000 h 0.99
Rated lamp survival factor at 4,000 h 0.92
Rated lamp survival factor at 6,000 h 0.50
Operation mode LLMF/LSF HF
Rated lamp life time 5000 h
Nominal lamp life time 5000 h

Additional product data

Base (standard designation) G5
Mercury content 2.5 mg
Show WEEE picto Yes

Capabilities

Suitable for indoor Yes

Certificates & standards

Energy efficiency class B
Energy consumption 5 kWh/1000h
Product code Packaging unit
Piece / unit
Gross weight Volume
4008321025036 FLH
1
154mm x 19mm x 19mm 20.90g 0.06dm³
4008321062765 FS2
10
166mm x 39mm x 82mm 174.11g 0.53dm³
4008321025043 VS
10
166mm x 51mm x 119mm 267.00g 1.01dm³
4050300008875 FLH
1
19mm x 19mm x 154mm 19.25g 0.06dm³
4050300239057 VS
25
168mm x 124mm x 106mm 525.00g 2.21dm³
EAN METEL code STK number EFO number ELDAS number
4050300008875 OSRL4640 4930004 3820103 946413280
Product benefits
  • Ideal for cost-effective creative illumination and decoration
  • Very good luminous flux maintenance throughout the life of the lamp
  • Slim and compact
Areas of application
  • Shops
  • Supermarkets and department stores
  • Public buildings
Product features
  • Average lifetime: up to 10,000 h (with QUICKTRONIC ECG)

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

System guarantee
OSRAM System+ Guarantee in combination with OSRAM ECGs