OSRAM L 16W/21-840

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Levensduur: 20.000uur, lengte: 72cm, Warmwit licht
Energie klasse A. OSRAM LUMILUX 16W/840 (TL buis) is een energie zuinige fluorescentielamp voor gebruik met conventionele ballast of elektronische ballast. De LUMILUX TL lampen maken gebruik van een G13 lampvoet. De lichtopbrengst bij 25°C is 63 Lumen/watt



Electrical data

Nominal wattage 16.00 W
Rated lamp efficacy (HF data 25 °C) Under clarification by authority and standardization body
Rated lamp efficacy (standard condition) 78 lm/W
Rated wattage 16.00 W

Photometrical data

Color rendering index Ra ≥80
Rated luminous flux 1250 lm
Luminous flux at 25 °C 1250 lm
Light color 840
Color temperature 4000 K
Nominal luminous flux 1250 lm
Light color as per EN 12464-1 LUMILUX Cool White
Rated LLMF at 2,000 h 0.95
Rated LLMF at 4,000 h 0.92
Rated LLMF at 6,000 h 0.91
Rated LLMF at 8,000 h 0.90
Rated LLMF at 12,000 h 0.89
Color coordinates chromaticity diagram 0.38/0.38

Dimensions & weight

Tube diameter 26 mm
Length 720.0 mm
Length with base excl. base pins/connection 720.00 mm
Diameter 26.0 mm
Maximum diameter 26.0 mm


Rated ambient temp.w.max.luminous flux 25.0 °C


Service life 16000 h
Lifespan 20000 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 0.90
Operation mode LLMF/LSF 50 Hz
Rated lamp life time 20000 h
Nominal lamp life time 20000 h

Additional product data

Base (standard designation) G13
Lamp mercury content 2.5 mg
Appropriate disposal acc. to WEEE Yes


Dimmable Yes
Suitable for indoor Yes

Certificates & standards

Energy efficiency class A
Energy consumption 20 kWh/1000h