Osram QT-FQ 1X54CW electronic ballast dimmable
  • Osram QT-FQ 1X54CW electronic ballast dimmable
  • Osram QT-FQ 1X54CW electronic ballast dimmable

Osram QT-FH 1X21w electronic ballast dimmable

₩99,135
24 / 48 hours

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Osram QT-FH 1X21W dimmable electronic ballast for a single 21W fluorescent tube, input voltage 220–240 V, energy class A2.

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4 Items
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Description

The Osram QT-FH 1X21W is a dimmable electronic ballast designed to drive a single 21W FH-type fluorescent tube. Built in metal, this compact control gear measures 360 × 30 × 28 mm with a fixing length of 350 mm, making it easy to install inside ceiling luminaires and fluorescent light fittings.

The integrated dimming function allows smooth adjustment of light output, making this ballast especially suitable for applications where precise light level control is required. Compatible with an input voltage of 220–240 V, it delivers an operational lifetime of up to 50,000 hours and meets energy efficiency class A2, ensuring low energy consumption over time. The IP20 protection rating limits its use to dry indoor environments. As a technical component, no specific environment links apply.

For dimensions, technical specifications and further product information, please refer to the attached PDFs.

Osram
Guaranteed Original Product
4 Items

Data sheet

Reference
QTFQ1X21DIM
Input voltage
220-240 V
Depth in mm
28
Width in mm
30
Length in mm
360
Degree of protection
IP20
Material
Metal
Light source
NEON DISCHARGE
Number of light sources
1
Warranty verified 2-year warranty from date of purchase
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