GY Bayonet Light Bulbs Cool White 6500K B22 LED Bulbs,9.5W 1521 Lumen Ultra Bright Energy Saving 100W Equivalent,Non-dimmable
Reviewed 9 August 2026 · price checked live
Check price on Amazon →Overview
We track GY Bayonet Light Bulbs Cool White 6500K B22 alongside 49 other light bulbs products, comparing it on rating, how many people have rated it and what it currently costs. According to the listing: Unlike conventional A and A++ rated.GY A60 B22 bayonet bulbs are rated to the new UK energy efficiency class-C, which is far superior to conventional E. GY B22 bayonet bulbs use our latest technology to produce higher brightness with lower power consumption. Normal F-class LED B22 bulb 13W can only achieve 1500LM. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.6 out of 5 from 713 ratings. What that score is worth next to its rivals is set out below.
- Brand
- GY
- Amazon rating
- 4.6 / 5 from 713 ratings
- vs Light Bulbs
- level with the category median of 4.6
- Rank in category
- 24 of 50 rated light bulbs we track
- Price position
- Among the cheaper options (category spans £3.99 to £49.99)
- How proven
- Fewer ratings than most rivals here, so less settled
How it compares in Light Bulbs
Across the 50 rated light bulbs products we track, the typical score is 4.6 out of 5. This one sits at 4.6, which is around the middle of the category. Ratings alone will not separate it from its rivals here, so price and the specifics below matter more than the star count.
It carries 713 ratings against a category median of 2,453. That is a thin base by the standards of this category, so treat the score as provisional: a handful of extra reviews can still move it either way.
On price it sits in the lower third of a category running from £3.99 to £49.99, where the midpoint is about £11.77. Cheaper than most while rating at or above the category norm is the combination worth looking for, and it is the main argument for this one.
Worked out from the 50 light bulbs products in our catalogue, not from the brand's own claims. How we rank →
Key features
- 【Save More on Your Electricity Bill】Unlike conventional A and A++ rated.GY A60 B22 bayonet bulbs are rated to the new UK energy efficiency class-C, which is far superior to conventional E, F and A++ rated conventional energy efficiency.
- 【Lower Wattage Higher Brightness】GY B22 bayonet bulbs use our latest technology to produce higher brightness with lower power consumption. Normal F-class LED B22 bulb 13W can only achieve 1500LM, while GY B22 9.5W bayonet bulb can reach 1521LM, which is more bright while saving energy.
- 【Eye Protection】GY B22 LED bulb is suitable for 220-240V AC input voltage, 1521lumens,instant illumination, no flicker, no glare, better eye protection (Note: do not look directly into the bulb when working).GY bayonet bulb produces low heat when working, the body of the bulb does not heat up like other bulbs.
- 【Colour Rendering Index >80】Which ensures vivid viewing pleasure with original colours compared to other products with a value below 80. Note: This lamp is not dimmable and is not compatible with dimmers.
- 【Wide Use and Long Life】Standard B22 baynoet socket, easy to install, suitable for a wide range of fixtures.GY Bayonet LED bulbs have an average life span of 25,000 hours, which effectively reduces the cost of bulb usage and overall cost.
