This Battery Mosquito Killer Lamp has the function of lightingand mosquito killing. Available in Black and Camo Green. Our design optimises the lamp structureto ensure that the light distribution curve of the LED iscomparable to that of a filament bulb.The lamp offers efficient LED technology combined with thestyling of the classic filament bulb.The blue light with special wavelength to attract insects tothe high voltage grid leading to the death of the insect byelectric shock 8OOV. The insect bodies will fall down throughthe inner space of the lamp and the dead insects can bebrushed away. * Power: 4W, Lighting 1W, Mosquito killing 3W* Battery type: Lithium 18650, 1200mAh* Input: USB DC5V 1000MA* Mosquito lure beads: SMD2835*9PCS* Torch leads: Imitation Lumileds lamp beads 1W* Wavelength: 365~395NM* Lumen of torch: 100LM* Grid voltage: (No mosquitoes touch it) 800V* Product weight: 176.5g /260g with colour boxWORKING TIME:Full charging needs 3.5 hours1. Both on (lighting + killing): 4.5 hours2. Lighting only: 10 hours3. Killing only: 14 hours Protective hard case available separately