LED tube bulb Master T8 G13 20 W 150 cm HighOutput InstantFit from Philips for EB The LED tube bulb Master T8 is ideal for replacing conventional fluorescent tubes with electronic ballasts in a wide variety of lights. This enables considerable energy savings to be achieved. The useful life is approximately three times that of a fluorescent tube, and the LED tube bulb is also more robust and resistant to low temperatures, not least because it is made of polycarbonate instead of Glas. It is therefore particularly suitable for general lighting in car parks, cold stores, warehouses or corridors in dry environments and in conjunction with a light approved for the respective application. Note: The length was measured without pins. With pins, the length of the Tubes is 1,512.9 mm. Technical data: - Ambient temperature +45 to -20° C - Service life 50,000 hours - Switching cycles 50,000 - Very good luminous efficiency thanks to high-output luminous flux class