CU2000ZE4K is a LED Downlight suitable for use in bathrooms without the need for separate attachments. It features up to 65% energy saving vs fluorescent equivalents, value performance, low height ceiling recessed LED downlight. It comes with powder coated white aluminium body/reflector and polycarbonate diffuser. It is designed with electronic, fixed output control gear with 3 hour, manual test, LED emergency lighting circuit.