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Osram 28/54 Watt Quicktronic T5 Dali Dimmable Single Ballast
Quick Find: 44281
Product Discontinued
This item was discontinued on 15th May, 2023
Alternatively check out our full range of simular products below:
Control Gear
Accessory Type
Ballast
Control Gear Technology
Fluorescent
Control Gear Type
High Frequency
Dimming?
Dimmable
Height
20 mm
Length
360 mm
Manufacturer
Osram
No. Of Lamps
Single (1x)
Type
Control Gear
Width
30 mm
Product Overview
Osram 28/54 Watt Quicktronic T5 Dali Dimmable Single Ballast from Osram
Model: QTi DALI 1x28/54 DIM
Measuring just 360mm x 30mm x 21mm (l x w x h) this Osram DALI Quicktronic T5 ballast controls single 28/54 Watt T5 fluorescent tubes ensuring excellent performance and extended lamp life. With motion sensor and pre-programmable light functions, suitability for emergency luminaires and 300,000 switch cycles it is an excellent choice for a diverse range of retail, commercial and industrial applications. Additional features are very low standby power consumption, automatic restart and 1-100% DALI dimming.
Technical Specifications
| Control Gear Type | High Frequency |
|---|---|
| Accessory Type | Ballast |
| Wattage | 55 W |
| Wattage | 28 W |
| Wattage | 50 W |
| Wattage | 54 W |
| Manufacturer | Osram |
| Dimming? | Dimmable |
| No. Of Lamps | Single (1x) |
| Height | 20 mm |
| Length | 360 mm |
| Type | Control Gear |
| Width | 30 mm |
| Compatible Lamp Type | T5 |
| Compatible Lamp Type | PLL |
| Control Gear Technology | Fluorescent |
Associated Product Barcodes
| 4050300870809 |
Alternative Stock Identifier Part Codes
| 4050300870809 |
| QTIDALI1X28/54DIM |
Lawrence Gibbons
12th December 2025
These guys deserve a review just because of how expertly packaged they sent my fragile and delicate T5 tubes. I will admit not having high hopes of a courier being able to deliver these in one piece but they were snugly bubble wrapped in a very sturdy cardboard tube. Fantastic fast delivery.
Isabel Davies
3rd December 2025
BLT suggested an alternative light bulb for one that had been discontinued which meant I didn't have to replace the fitting, very helpful, thanks
