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Philips 345132 PL-L 36W/841/4P 36W PL-L Long Twin Tube Compact Fluorescent 4100K 82 CRI 4-Pin 2G11 Plug-In Base Bulb (927904508421) backorder714 5 High Pressure Sodium 1900KPhilips 345132 PL L 36W 841 4P 36W PL L Long Twin Tube Compact Fluorescent 4100K 82 CRI 4 Pin 2G11 Plug In Base Bulb (927904508421)