
I haven't used these new bulbs this year but I tested one and it turned out to be exactly what it should be, a C7 flicker light bulb. I love the random flickering of these old fashioned lightbulbs and the wonderful kaleidoscopic patterns they create on the walls and ceiling when hung on the Christmas tree. It has become difficult or perhaps impossible to find them locally.

12 Pack MR16 LED Bulbs 50W Halogen Equivalent - 5W GU5.3 4000K Neutral White Non-Dimmable 45 Degree Beam Angle For Landscape, Recessed & Track Lighting
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Illuminate Your Space In Style With I-SHUNFA'S Stained Glass LED Light Bulbs - Perfect For Home, Parties, And Festive Occasions
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20 Pack 5CCT 4FT LED T8 Ballast Bypass Type B Light Tube, UL/FCC Certified - 18W, 2300Lm, 3000K-6500K Selectable
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Luminescent lamp Camelion 11066 ultraviolet, E27, 26 W
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Lamp LED Ergolux 13638, E27, A60, 15 W, 4500 K
12 Review