What is smart bulb ?

Colour Rendering Index: This shows the quality of light It is measured on a scale of 1-100 Ra A CRI of 1 is very poor and 100 is perfect

bulb moments occur If you've experienced a light bulb moment in the past then you did this without perhaps knowing that this state has been known about for

what is the best way to measure service level for timeslot delivery 1 Consider this diagram Does the bulb light up? The equation I=VR tells me no, but if there is a potential difference between the two points, surely current

what is bupb A bulb is a simple electrical device that uses wire filament to glow when electricity is applied through it It is a very important source of