A 20W T4 fluorescent tube measuring 565mm long from end of pin to end of pin (553mm tube length) and 12mm in diameter. It emits a crisp white 3400K colour light which is ideal for use in kitchens and for work top areas. Please note All T4 fluorescent tube measurements must be from end of pin to end of pin.

Please Note These are unusual sized fluorescent tubes - Please double check your measurements before ordering - for length excluding pins measurement please see technical specifications below.