Prodution description : half spiral energy saving lamp cool white 26W Article No.LW-HS 26WWarranty1 yearsDescription26W half spiral energy saving lampMaterialAluminum and plasticInput voltageAC110V-130V, 220-240VBaseE14/E26/E27/B22Watt26WColor temperature2700K- 7000KPower factorPF>0.5CRIRa ≥80Lamp size14.8*6.1CMlifetimeA.8000hrs, B.6500hrs, C.3000hrsLumensA.60lm/W, B.55lm/W, C.45lm/WCarton size61*59.8*14.4cm,100pcs/ctnRemarksMOQ:1000pcsG.W8.5KgShipping: 1. FedEx/DHL/UPS/TNT for samples, Door-to-Door.2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving.3. Customers specifying freight forwarders or negotiable shipping methods.4. Delivery Time: 3-7 days for samples; 5-25 days for mass production..Features:1.High Luminous efficacy by using tri-phosphor2.Excellent Color Rendering Index (Ra=80)3.Color temperature : 2700K- warm white,4200K-cool white, 6500K-daylight4.Average lifespan :3000Hours to 8000Hours5.Power factor :0.56.Wide range of input voltage :160~250v7.80% energy saving8.Plastic housing : PP,PC,PBT9.Flicker free and instant startPACKING: Export standard packing or according to the buyer's requirement.Blister packaging,Color box,White box,SKD egg packaging...Specifications:T3 26W CFL half spiralTri-color phosphor:8000hrs, Mixed powder:6500hrs,Halogen powder:3000hrsMain advantages:1.strict raw material inspection2.100% aging line testing3.on-site quality inspection4.ab testing in Radom before shipment5.Many years OEM experience6.Generally speaking , in the same watt , between energy saving lamp and incandescent lamp, energy saving lamp can save 80% power ,average lifespan can extend 8times,heat radiation just 20%.