LH0664 R7s double ended halogen lamp holder/socket spring loaded with threaded mounting and 6" leads
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R7S LED Lamp Glass Tube COB Bulb 78MM 5W 118MM 10W Corn Lamp New I2S7 - Walmart.com
R7S LED Bulb 118mm 10 Watt T3 J Type 85-265 VAC 360 Degree - Household - LEDLight
R7S LED 78/118 mm 20 W Light Dimmable LED Tube COB Bulb, 2000LM, 360° Beam Angle, COB Double Ended Reflector Linear Lamp LED Spotlight for Hotel Garden Shop Corridor - Walmart.com