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R & E Tinkerbells Little Boutique

GY GU10 LED Bulb 4.9W 790lm Cool White 6500K Energy Saving LED Bulb, The New UK Energy Efficiency Class B Replaces 80W, 110°Beam Angle Non-Dimmable, 10 Pack

GY GU10 LED Bulb 4.9W 790lm Cool White 6500K Energy Saving LED Bulb, The New UK Energy Efficiency Class B Replaces 80W, 110°Beam Angle Non-Dimmable, 10 Pack

£36.78 GBP
£22.99 GBP £36.78 GBP
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a living room with a table and chairs

  • Our latest UK energy efficiency rating is Class B. Unlike older energy-efficient light bulbs, the latest Class B rating is superior to Class A++ and Class A ratings.

  • As the energy efficiency labels on many products are misleading, they do not actually meet the latest EU Class A standard; in reality, they are equivalent to the current Class E or F ratings.

  • We use the latest manufacturing technology and high-quality LED chips to ensure high energy efficiency whilst minimising heat generation, thereby extending the bulbs’ lifespan.

  • Our GY LED bulbs are completely flicker-free, providing soft, eye-friendly light that prevents eye strain.

Comparison Table

GY GU10 4.9W 6500K

GY GU10 2.9W 6500K

GY Dimmable GU10 6500K

GY GU10 6.5W 6500K

GY Recessed Frame
Customer Reviews
4.6 out of 5 stars 1,830
4.6 out of 5 stars 370
4.4 out of 5 stars 116
4.6 out of 5 stars 1,890
4.6 out of 5 stars 195
Price
£22.99 £24.64 £28.99 £26.99 £25.99
Brightness
790lm 520lm 790lm 1025lm /
Beam Angle
120° 100° 120° 120° /
Colour
Cool White Cool White Cool White Cool White /
Colour temperature
6500K 6500K 6500K 6500K /
Dimmable
✘ ✘ ✔ ✘ ✘
Replacement of halogen lamps
80W 50W 75W 90W /
  • 【More Energy Efficient LED Bulbs】- GY GU10 LED bulbs are class B energy efficient, far better than other EF energy efficient bulbs, with an output of 4.9W, more than conventional bulbs 5W/6W/7W/8W, replacing 80W halogen lamps, saving up to 93.8% of the cost of electric lighting.According to the calculation comparison, the 80W halogen lamp can only last 12.5 hours for one degree of electricity consumption, while the GY 4.9W GU10 lamp can last 204 hours.
  • 【Class B Energy Efficiency】- The GY GU10 LED 4.9W 790LM bulb is our new technology that meets the new European Standard Class B for energy efficiency, producing higher brightness at lower power levels. Whereas a normal Class E GU10 LED 5W can only achieve 500LM, a GY GU10 4.9W bulb can achieve 790LM, which is equivalent to the luminous flux of a normal Class E 8W bulb, saving energy while being brighter.
  • 【Protect Your Eyes】- GY GU10 4.9W bulb for 220-240V AC input voltage, 6500K cool white light, 790 lumens, 110 degree beam angle, instant illumination, no flicker, no glare, better protection for your eyes (note: do not look directly at the bulb when it is working).The GY GU10 4.9W bulb produces low heat when working and the body of the lamp does not get as hot as other bulbs.
  • 【Colour Rendering】- Colour rendering index >80, which ensures vivid visual enjoyment with original colours compared to other products below 80. Note: This bulb is non-dimmable and is not compatible with any dimmers.
  • 【Customer Service】Guaranteed quality, up to 25,000 hours service life, less replacement.Reduces the hassle of replacing bulbs and also reduces the combined cost of using.
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