Bulb LED Tronic Filament 4W E27 G45 BLUE LE 0427-FI-BL

Description

The LED filament, also known as chip-on-glass, is made up of many series-connected LEDs on a transparent substrate (COG). These translucent substrates are constructed from sapphire or glass. The emitted light may disperse evenly and uniformly without any obstruction thanks to this transparency. The employment of more LED emitters with lower driving currents results in a potential increase in efficiency, which is a benefit of the filament design. A significant advantage of the concept is how easily arrays of filaments may provide nearly complete "global" (360°) illumination, however two zones that emit less light appear diagonal to the substrate. Specifications: Colour: Blue Base Type: B22 Dimensions: Height 72mm x Width 45mm Voltage: AC 220 - 240V Watts: 4W Lumens: 120 per Watts Material: Plastic Warranty: 1 Year