They worked! They were wrapped in bubble wrap and I checked them all. Last night I put lightbulbs in the ceiling fan in the living room and they blew out one after the other within 15 minutes. After mentioning this to the landlord, he believes the problem may be a fan's fault. Will be updated.
π High-Quality Replacement Light Bulb: CFML27VLX 27 Watt Natural Daylight Spectrum Bulb for Verilux Happy Eyes - 27 Watt 6500K CFL Bulb with GX10Q-4 4 Pin Base in a Square - 1 Pack
3 Review
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2 Pack PLC 13W 4100K 4 Pin G24Q-1 13 Watt Double Tube CFL Light Bulb - Energy-Efficient Replacement for Sylvania 20667 CF13DD/E/841, Philips 38328-3 PL-C 13W/841/4P/ALTO, and GE 97597 F13DBX/841/ECO4P
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SleekLighting 23W T2 RED Light Spiral CFL Bulb, 120V, E26 Medium Base - Energy Saver (Pack of 2)
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π F10T5-3000K Warm-White 16.5 in. - 10W T5 Fluorescent Tube, Warm White Color
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π‘ Energy-Saving T2 Spiral CFL Bulb, 5000k Daylight, 23W (100W Equivalent), 1520 Lumens, E26 Medium Base, 120V, UL Listed - Pack of 8
7 Review