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Osram 12W LED T9 Circular Lamp G10Q Daylight (22 Watt Alternative)
Quick Find: 60541
Product Discontinued
This item was discontinued on 7th August, 2023
Alternatively check out our full range of simular products below:
Circular Fluorescent Tubes
Beam Angle
120 Degrees
Cap/Base
G10q
Cap/Base Type
4 Pin
Colour Temp
6500 K
Diameter
205 mm
Dimming?
Non-Dimmable
Equivalent Wattage
22 W
Finish
White
Light Bulb Type
Fluorescent Tube (Circular)
Light Colour
Daylight (860/865)
Lumens
1200 lm
Manufacturer
Osram
Technology
LED
Type
Light Bulb
Voltage
220-240 Volt
Wattage
12 W
Product Overview
Osram 12W LED T9 Circular Lamp G10Q Daylight (22 Watt Alternative) from Osram
Model: ST9-22 12W/865 220-240V EM G10Q FS1
Osram presents this 205mm diameter LED T9 circular tube as an equivalent to the 22W Fluorescent T9. This modern lighting solution provides additional efficiency and better reliability than its predecessor by using modern LED technology instead of fluorescent gases. Using only 12 watts of power this light emits an equivalent output of a 22W lamp and provides a bright 6500k daylight output. This lamp requires direct 240V mains voltage, so bypassing the control gear is necessary for installation. This ensure that the LEDs are at maximum efficiency and improves maintenance costs by removing unnecessary control gear.
Potential Energy Savings
bulb(s) over manufacturer's predicted life time and at
Your saving would be approximately £84.00
Technical Specifications
| Light Bulb Type | Fluorescent Tube (Circular) |
|---|---|
| Technology | LED |
| Wattage | 12 W |
| Manufacturer | Osram |
| Light Colour | Daylight (860/865) |
| Dimming? | Non-Dimmable |
| Equivalent Wattage | 22 W |
| Beam Angle | 120 Degrees |
| Lumens | 1200 lm |
| Colour Temp | 6500 K |
| Diameter | 205 mm |
| Cap/Base Type | 4 Pin |
| Type | Light Bulb |
| Style | G10q Circular |
| Finish | White |
| Manufacturers Average Lamp Life | 30000 hrs |
| Voltage | 220-240 Volt |
| Warranty | 3 Years |
| CRI Rating | < 90 |
| Cap/Base | G10q |
| Manufacturers Part Number | ST9-22 12W/865 220-240V EM G10Q FS1 |
Associated Product Barcodes
| 4058075135468 |
Alternative Stock Identifier Part Codes
| ST9-22 12W/865 220-240V EM G10 |
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
