Suggested Retail: $17.99. Qualirey UVC Replacement Light Bulbs Compatible with Germ Guardian Air Purifiers - These UVC replacement light bulbs are compatible with Germ Guardian air purifiers and other small applications like microwave ovens, refrigerators, humidifiers, toothbrush sterilizers, UV shoe sanitizers, etc. The 10 Volt, 3 Watt UVC bulb emits ozone-free short wave radiation with a peak at 253.7 nm. It helps reduce airborne bacteria, viruses, mold spores, and household odors. Each bulb can last for up to 8 months. Brand: Qualirey Model: Qualirey-Light Bulbs-654CV -- LOT STICKER: TCE-BOX-BOXTCED0012-ITEM-816fa460___LPNRRIF9672678 Qualirey 6 Pack LB1000 UVC Replacement Light Bulbs Compatible with Germ Guardian GG1100W, GG1000, GG1100B, GG1000CA, LB1000, GGH200, 661000CA Air Purifier Sanitizers 3W 10V UVC Lamp Bulb -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.