Product Description Features of Bayonet Fitting Light Bulbs: * Integrate aluminium alloy and PC material to produce a lamp body, more sturdy & durable. * High intense illumination and extra-long service life. * With a transparent shell, protect the beads, durable & slow lumens depreciation. * Designed holes on the top and striped holes on the alloy, to enable better heat dissipation. * The Light colour changes to 3 types such as daylight, Cool light, and Warm white when we press the switch. * High-quality SMD 2835 LED chip * Standard international socket, easy to install, simple to replace, convenient to use. * Make your interior decorations and space brighter with these LED bulb products.