T8 nano plastic tube with G13 base and built-in Samsung SMD LED chip. Instant start. Offers better light transmittance, higher endurance and longevity compared to PC and glass. Fitted with high efficiency SMD chip. Super thermal conductivity - constant current integrated IC driver. Wide light angle effectively diffuses glare. Suitable for domestic and commercial lighting, offices, supermarkets, shops, hotels and many more. Dimensions: 1500x28mm. Lamp Style: Tube, Lamp Base Type: G13, LED Colour: Cool White, CCT: 4000K, Dimmable: Non-Dimmable, Beam Angle: 160°, Luminous Flux: 2100lm, Power Rating: 20W, Supply Voltage: 240V, Energy Rating: F. Country of Origin: China.