Philips LED Light Bulb (532903) Case of 10 bulbs16.5 watt 70-110 volt PL-L 4-Pin (2G11) Base - 3,500K - Natural White - InstantFit Details Part #:PL532903Manufacturer:PhilipsManufacturer Part #:532903Manufacturer Description:16.5PL-L/PER/22/835/IF22/P 4P 10/1UPC Code:046677532901Case Size:10 ($183.90/Case)The pricing of $18.39 is per item, not per casePower Input:Ballast Compatible / Plug and PlayLight Output:2,200 lumensEnergy Used:16.5 wattsAverage Lifetime:50,000 hoursVolts:70-110Bulb Type:PL-LBase Type:4-Pin (2G11)Measure your light bulb baseColor / Finish:Natural WhiteColor Temperature:3,500K Color Temperature visual guideCRI:82Length:22.5 inchesMeasure your light bulb lengthWidth:1.6 inchesMeasure your light bulb widthBeam Angle:160°