460w E39/40 360degree led warehouse bulb 1,Lumens: 4000lm 2, Input Voltage: AC96-265V 3, 2yrs warranty Features: Used for indoorDirect replacement for any 160W halogen bulb lightsPower conversion efficiency >80%No glare and dazzling to your eyes, very soft and smooth light for your work and lifeUses Samsung power LEDs with higher lumen outputGood heat sink aluminum material with desirable dust-proofEnergy-saving and eco-friendlySpecifications:Power: 40wColor temperatures:Warm white: 3,000KWhite: 5,000KLuminous flux: 3500lm for 6,000K and 4680lm for 3,000KPower factor: >0.90Lamp base: E40/39CRI: 78Ra for warm white and 72Ra for whiteBeam angle: 360dgree  (optional)Working voltage: 85 to 240VCurrent: 300mAhFrequency range: 50 to 60HzWorking temperatures: -25 to 50°CIP grade: IP20Product size (H x D): 67 x 50mmWeight: 70gPackaging dimensions: 600 x 300 x 230mmQuantity: 100 pieces in a cartonWeight: 16kgWarranty: 2 yearsLifespan: >50,000 hours