4.9W GU10 Long Barrel LED Lamp 2700K Non-Dimmable 330lm 100° Beam Crompton Lamps 13452

This is the 4.9W GU10 Long Barrel LED Lamp 2700K Warm White Non-Dimmable 330lm 100° Beam Crompton Lamps 13452 available at SparksDirect.co.uk for the best price. 

The Crompton Lamps 13452 is a high-performance 4.9W GU10 Long Barrel LED lamp, designed specifically for extra-deep GU10 fittings, including L1 and TP24-style downlights. Delivering the equivalent light output of a traditional 50W halogen lamp, it produces a warm, welcoming 2700K light while consuming significantly less energy, making it an ideal replacement for older halogen technology.

Featuring advanced LED SMD technology, the lamp offers a wide 100° beam angle, making it suitable for general room lighting rather than narrow spotlighting. Its long barrel body ensures compatibility with deeper recessed fittings where standard GU10 lamps may not fit correctly. With a 25,000-hour rated life and 12,500 switching cycles, the 13452 provides reliable, low-maintenance performance for domestic and commercial applications.

Key Features & Benefits

• Direct replacement for 50W GU10 halogen lamps
• Long barrel body designed for L1 and extra-deep GU10 fittings
• Warm White 2700K light creates a comfortable atmosphere
• Wide 100° beam angle provides excellent general illumination
• Energy-efficient 4.9W LED technology
• Instant full brightness with no warm-up time
• Suitable for fire-rated downlights
• Low maintenance with a 25,000-hour lifespan
• 12,500 switching cycles for long-term reliability
• Mercury-free LED technology
• Recommended for indoor use only
• Non-dimmable

Technical Specifications

• Brand: Crompton Lamps
• Product Code: 13452
• Product Type: LED GU10 Lamp
• Technology: LED SMD
• Shape: Long Barrel Reflector
• Finish: White thermal plastic body
• Cap Type: L1 / GU10
• Dimmable: No
• Indoor Use: Yes
• Warranty: 2 Years
• Rated Wattage: 4.9W
• Halogen Equivalent: 50W
• Rated Voltage: 220–240V AC
• Operating Frequency: 50/60Hz
• Energy Consumption: 4.9kWh/1000h
• Power Factor: >0.5
• Lighting Performance
• Colour Temperature: 2700K (Warm White)
• Useful Lumens: 255lm
• Total Lumens: 330lm
• Beam Angle: 100°
• Colour Rendering Index (CRI): Ra ≥80
• Instant Full Light: Yes
• Rated Life: 25,000 hours
• Switching Cycles: 12,500
• Diameter: 50mm
• Length: 74mm
• Weight: Approx. 40g
• Energy Rating (Current Scale): G
• CE Marked
• UKCA Marked
• Mercury Content: 0mg
• Suitable for Fire-Rated Downlights
• Suitable for L1/GU10 and TP24-compatible fittings

Three Reasons Customers Recommend This

1. Perfect fit for deep GU10 fittings thanks to its long barrel design.
2. Excellent energy savings, replacing a 50W halogen with just 4.9W.
3. Wide 100° beam delivers smooth, even illumination ideal for kitchens, living rooms and commercial spaces.

Who Can Install This?

• Homeowners replacing existing GU10 lamps.
• Qualified electricians.
• Facilities and maintenance teams.
• Commercial property managers.
• No wiring is required—simply remove the old GU10 lamp and twist the new lamp into the existing fitting.

Who Needs This?

• Homeowners replacing inefficient halogen GU10 lamps.
• Electricians upgrading lighting to LED.
• Offices, retail shops and hospitality venues.
• Anyone with L1, TP24 or extra-deep GU10 downlights requiring a long barrel LED lamp.
• Customers looking for an energy-efficient warm white replacement with a broad beam angle.

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.

Need more detailed specs?

• ES5011W datasheet.pdf (188.18 kB)