100% brand new and high quality. Stable LED light source, 2in1 multi function-both mosquito killer and nightlight. High brightness, low power consumption, energy saving, environmental friendly. Physical electric shock – LED violet wave technology, electric shock anti-mosquito. High light transmittance PC light cover, heat resistant, good flame retardant,eye care. Large hole design, effectively attract mosquitoes and anti-mosquito, healthy, non-toxic, long service time. These are innovative 2 in one designed LED bulbs for both lighting and killing the mosquitoes. Very economical and saves energy these are much efficient LED Bulb. Safe for your health; no radiation and without any chemical substances. Can be used both Indoors and outdoors. Has a screw fitting design for easy installation like any other LED bulb. Durable and has longer life. Screw fixing design in the bulb. Brand No Brand SKU OT776EL0F7B0CNAFAMZ-239206