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Osram Decostar 51S Lamp 20 watt GU5.3 12V | 36 Degree Beam
Quick Find: 27778
Product Discontinued
This item was discontinued on 7th October, 2025
Alternatively check out our full range of simular products below:
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Beam Angle
36 Degrees
Cap/Base
GX5.3/GU5.3
Cap/Base Type
2 Pin
Colour Temp
2800 K
Diameter
51 mm
Dimming?
Dimmable
Length
46 mm
Light Bulb Type
Reflectors/Spotlights
Light Colour
Very Warm White (827)
Lumens
200 lm
Manufacturer
Osram
Type
Light Bulb
Voltage
12 Volt
Wattage
20 W
Product Overview
Osram Decostar 51S Lamp 20 watt GU5.3 12V | 36 Degree Beam from Osram
Model: 44860 WFL 20W 1
This Osram Decostar 51S offers a brilliant accent light and features a dichroic reflector that reduces heat in the light beam by up to 66 %. Rated at 20 watts with a 36 degree wide beam this super lamp also offers constant luminous intensity and perfect colour rendition. This fully dimmable White lamp lasts 2000 hours and offers a great solution for retail, office and hospitality applications.
Technical Specifications
| Light Bulb Type | Reflectors/Spotlights |
|---|---|
| Wattage | 20 W |
| Manufacturer | Osram |
| Light Colour | Very Warm White (827) |
| Dimming? | Dimmable |
| Beam Angle | 36 Degrees |
| Lumens | 200 lm |
| Colour Temp | 2800 K |
| Diameter | 51 mm |
| Length | 46 mm |
| Cap/Base Type | 2 Pin |
| Type | Light Bulb |
| Manufacturers Average Lamp Life | 1000 hrs |
| Voltage | 12 Volt |
| Cap/Base | GX5.3/GU5.3 |
| Manufacturers Part Number | 44860 WFL 20W 1 |
Associated Product Barcodes
| 4052899044616 |
Alternative Stock Identifier Part Codes
| 44860 WFL 20W 1 |
| M269 |
| M269OS B017. |
Customer Reviews
for Osram Decostar 51S Lamp 20 watt GU5.3 12V | 36 Degree Beam
Average Rating
5 / 5 submitted by customers
1 Reviews
submitted by customers
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| | 0 | |
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Comments
5 / stars
14th June, 2016 - S, United Kingdom
Very good service. My entire order was not able to be filled straight away but a future date was given when it would be completed and I opted to receive all the goods together at this time. Very good email communication and excellent telephone manner when I called.
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
