Best OSRAM Incandescent Bulbs of 2025

Mohammed Clark Avatar
Mohammed Clark
Last Updated: 5 Feb 2025

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OSRAM offers a range of incandescent bulbs that are suitable for various lighting needs. These bulbs emit a warm and inviting light that can create a cosy atmosphere in any room. They are available in different shapes, sizes and wattages to fit different fixtures and preferences. OSRAM's incandescent bulbs are designed to be energy-efficient and long-lasting, making them a reliable and cost-effective lighting solution. Whether you need to light up your living room, bedroom or workspace, OSRAM's incandescent bulbs can provide the right amount of light to suit your needs.

At a Glance: Our Top Picks

Osram Vialox NAV-E 70/I Classic Bulb Cover #TOP 1
Osram Vialox NAV-E 70/I Classic Bulb
ftb score rating icon 9.9
OSRAM 15 Watt E14 Incandescent Light Bulb Cover #TOP 2
OSRAM 15 Watt E14 Incandescent Light Bulb
ftb score rating icon 9.8
Osram DULUX S G23 Warm White Energy Saving Bulb Cover #TOP 3
Osram DULUX S G23 Warm White Energy Saving Bulb
ftb score rating icon 9.6

Top 10 OSRAM Incandescent Bulbs

#TOP 1

Osram Vialox NAV-E 70/I Classic Bulb

NAV-E 70/I
Transparent
1 Count (Pack of 1)
Osram Vialox NAV-E 70/I Classic Bulb Cover
Osram Vialox NAV-E 70/I Classic Bulb, E27 (Edison Screw), W

The Osram Vialox Classic Bulb boasts an impressive average lifetime of up to 24,000 hours, ensuring long-lasting illumination for your spaces. With a service lifetime of three years when used for about 11 hours a day, you can enjoy consistent lighting without frequent replacements. This bulb is also ErP compliant, meaning it meets European efficiency standards, which is beneficial for reducing energy costs. Additionally, it is suitable for both open and enclosed luminaires, providing versatility for various lighting setups.

What We Like
Long average lifetime
Energy efficiency compliant
Versatile installation options
Suitable for outdoor use
#TOP 2

OSRAM 15 Watt E14 Incandescent Light Bulb

4050300003085
Clear
1 Count (Pack of 1)
OSRAM 15 Watt E14 Incandescent Light Bulb Cover
OSRAM light bulb 15 watt E14/SES Special lamp SPC. T26/57 FR 15 230V

The OSRAM E14 Light Bulb is a reliable choice for your lighting needs. With a power consumption of 15 watts, it provides a luminous flux of 110 lumens, ensuring bright illumination in any room. The glass construction not only enhances its aesthetic appeal but also ensures durability. This incandescent bulb is perfect for creating a warm and inviting atmosphere, making it a great addition to your home or office lighting setup.

What We Like
Energy-efficient at 15 watts
Bright illumination of 110 lumens
Durable glass construction
Ideal for warm lighting
#TOP 3

Osram DULUX S G23 Warm White Energy Saving Bulb

B000SLUEL6
Warm White
1 Count (Pack of 1)
Osram DULUX S G23 Warm White Energy Saving Bulb Cover
11w Osram Energy Saving Bulb DULUX S G23 2 Colour 830 Warm White (3000k)

The Osram DULUX S Bulb offers exceptional longevity, lasting eight times longer than ordinary light bulbs. This means you can reduce the hassle and cost of frequent replacements. Its single-ended plug-in base G23 comes with an integrated starter and RF suppression capacitor, ensuring easy installation and stable performance. With its small, slim dimensions, it fits effortlessly into various fixtures, making it a versatile choice for your lighting needs. Additionally, this bulb boasts low power consumption, helping you save on energy bills while still enjoying bright illumination.

What We Like
Long lifespan
Easy installation
Space-saving design
Energy efficient
#TOP 4

Osram Vialox NAV-E 70 Classic Bulb

4008321356048
Other
Osram Vialox NAV-E 70 Classic Bulb Cover
Osram Vialox NAV-E 70 Super 4Y Classic Bulb, E27 (Edison Screw), W, Other

The Osram NAV-E 70 Bulb offers an impressive lamp survival factor, ensuring that over 95% of the bulbs will last up to 16,000 hours for optimal performance. This longevity means fewer replacements, saving you time and money. Additionally, all wattages of this bulb are ErP-compliant, making it an environmentally friendly choice. You can also expect better luminous flux maintenance compared to standard lamps, providing consistent brightness throughout its lifespan. With up to 20% higher luminous efficacy, you enjoy more light for less energy, enhancing your overall lighting experience.

What We Like
Long lifespan of 16,000 hours
Environmentally friendly options
Consistent brightness throughout use
Higher energy efficiency
#TOP 5

Osram Vialox NAV-E 50 Super Classic Bulb

4008321356024
Other
Osram Vialox NAV-E 50 Super Classic Bulb Cover
Osram Vialox NAV-E 50 Super 4Y Classic Bulb, E27 (Edison Screw), W, Other

The Osram Vialox Classic Bulb offers impressive performance for your lighting needs. With a lamp survival factor of 95% after 16,000 hours, you can trust that it will last, ensuring you won't need to replace it frequently. Its ErP-compliant wattages mean you are choosing an energy-efficient option. Enjoy better luminous flux maintenance, which means the light remains bright and consistent over time. Additionally, this bulb boasts up to 20% higher luminous efficacy than standard lamps, translating to greater brightness without a significant increase in energy consumption.

What We Like
Long lifespan of 16,000 hours
Energy-efficient ErP compliance
Consistent luminous flux maintenance
Higher luminous efficacy
#TOP 6

Osram Vialox NAV-T 600 Super Bulb

VIALOX NAV-T SUPER 4Y
Transparent
1 Count (Pack of 1)
Osram Vialox NAV-T 600 Super Bulb Cover
Osram Vialox NAV-T 600 Super 4Y Classic Bulb, E40 (Giant Edison Screw), W

The Osram NAV-T 600 Bulb is a highly efficient lighting solution, providing the highest luminous efficiency among high-pressure discharge lamps. This economical light source is ideal for general lighting, ensuring you save on energy costs while still enjoying bright illumination. You can easily screw it into any reflector, making it versatile for various lighting setups. For optimal performance, it is recommended to use this bulb with a Lumii Digita 600w Ballast, ensuring you get the best results every time.

What We Like
High luminous efficiency
Economical lighting option
Versatile installation
Best with Lumii Digita ballast
#TOP 7

Osram Vialox NAV-E 50/I Classic Bulb, E27

4.0503E+12
Other
Osram Vialox NAV-E 50/I Classic Bulb, E27 Cover
Osram Vialox NAV-E 50/I Classic Bulb, E27 (Edison Screw), W, Other

The Osram Vialox Classic Bulb offers an impressive average lifetime of up to 24,000 hours, ensuring you won't need to replace it frequently. With a service lifetime of three years, based on using it for around 11 hours daily, it provides long-lasting illumination for your spaces. It is also ErP compliant, which means it meets EU energy efficiency standards, helping you save on energy bills. Additionally, this bulb can be used in both open and enclosed luminaires, offering you versatility in your lighting options.

What We Like
Long average lifetime
Energy efficient
Versatile usage
Long service life
#TOP 8

Osram SPC. T26/57 CL 25W Incandescent Bulb

4050300309637
Warm White
1 Count (Pack of 1)
Osram SPC. T26/57 CL 25W Incandescent Bulb Cover
Osram SPC. T26/57 CL 25 Ampoule Incandescente 25 W 230 V E14 10 x 10 x 1

The Osram 25W Incandescent Bulb is designed for versatile lighting solutions in your home. With a compact size of 8 x 8 x 12 cm, it fits seamlessly into various fixtures. This bulb is especially suitable for domestic refrigerators and sewing machines, providing reliable illumination where you need it most. Its 12-centimetre length ensures compatibility with numerous designs, giving you the freedom to enhance your living spaces with ease. You can enjoy the convenience of effective lighting tailored to your requirements.

What We Like
Versatile lighting options
Compact and easy to fit
Suitable for various appliances
Enhances home design possibilities
#TOP 9

OSRAM Cool White LED Lamp E14 5W

4058075132801
White
OSRAM Cool White LED Lamp E14 5W Cover
OSRAM LED lamp / Base: E14 / Cool White / 4000 K / 5 W / replacement for 40 W Incandescent bulb / LED Retrofit CLASSIC P DIM [Energy efficiency class A+] / pack of 6

The OSRAM LED Retrofit Classic P DIM offers an instant start feature, meaning you won’t have to wait for the light to warm up. With its cool white light, it is perfect for enhancing concentration and improving visual performance in spaces like kitchens, bathrooms, and offices. This lamp is continuously dimmable, allowing you to create the ideal atmosphere for any occasion. Additionally, it effectively replaces a traditional 40W incandescent bulb, providing you with energy efficiency and cost savings.

What We Like
Instant light, no warm-up
Improves concentration and visibility
Dimmable for custom lighting
Energy-efficient replacement
#TOP 10

OSRAM 64326 12V Motorbike Light Bulb

64326
other
OSRAM 64326 12V Motorbike Light Bulb Cover
OSRAM 64326 Light Bulb

The OSRAM 64326 Light Bulb is specifically designed for motorbikes operating on 12V, ensuring optimal performance. With OEM quality, you can trust that this bulb meets high standards, providing reliability for your rides. Its vehicle-specific fit guarantees easy installation, making it convenient for you to upgrade your bike's lighting. Additionally, the large selection of products from OSRAM ensures you can find the perfect fit for your needs.

What We Like
Vehicle specific fit
Reliable OEM quality
Designed for 12V motorbikes
Large product selection
Buying Guide Image
Editor's Notes

During our OSRAM incandescent bulb research, we found 35 OSRAM incandescent bulb products and shortlisted 10 quality products. We collected and analyzed 5,666 customer reviews through our big data system to write the OSRAM incandescent bulbs list. We found that most customers choose OSRAM incandescent bulbs with an average price of £11.97.

The OSRAM incandescent bulbs are available for purchase. The top 10 picks range in price from a low of £1.00 to a high of £36.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 763 consumers with an average rating of 4.6.

Written by
Mohammed Clark Avatar

Mohammed Clark is an architect and a contractor. His architectural skills are not limited to designing the plan for structures alone, but it extends to aesthetics and home décor. Before establishing his firm, he worked under a construction firm for eight years. Mohammed has gathered enough experience from his time practicing as a professional architect and now has vast knowledge in home designs and aesthetics.