Modern, Dimmable LED Oyster Light The Philips SmartBright Tri-colour LED Oyster light has the following features: Energy Efficient & Dimmable. Replace outdated oyster light fittings with this dimmable LED oyster. Selectable Colour Temperature. Choose from Warm White, Neutral White, or Cool Daylight using a switch on the light fitting. Splash Proof. Its IP54 waterproof rating means you can install it in wet areas like bathrooms, laundries, and outdoors (under the eaves). Two Size Options. Choose your preferred size and brightness: 15.5W (300mm) or 22W (400mm). Select the best colour temperature at the time of installation. Unlike old-fashioned oyster lights, this modern LED Oyster light is all-in-one. In other words, the light source and light fitting are now combined into one unit. Once installed, it's maintenance-free, as there are no tubes or bulbs to replace. Philips LED Oyster Light Size Options The Philips SmartBirght Tri Colour LED Dimmable Oyster comes in two size options. If you're replacing an old light, measure the existing diameter first. It's generally most straightforward to replace an existing oyster light with a new fitting of the same or larger diameter. That way, you can easily cover any existing marks on the ceiling. If you are completing a new installation, use our guide below. 300mm (30cm) diameter = 15.5W Suitable for use in bedrooms, hallways, corridors, or outdoors. The 15.5W LED oyster is equal in brightness to an old 100W incandescent light bulb. 400mm (40cm) diameter = 22W For larger rooms or where brighter lighting is required for more detailed work, such as work areas, lounge rooms, kitchens, and laundries. The 22W LED oyster is equivalent in brightness to an old 150W incandescent light bulb. Specifications - Philips SmartBright Tri-Colour LED Dimmable Oyster Light Power Usage 15.5W, 22W Voltage 220-240 V AC Fitting Type Surface-mounted ceiling oyster light Colour Temperature Selectable on light fitting - Warm White 3000K, Neutral White 4000K, or Cool Daylight 6500K Beam Angle Approx 120° Lifetime 30,000 hours Light Output 1,400 lm (15.5W), 2,100 lm (22W) Dimmable Yes Dimensions 15.5W - 300mm (diameter) x 88mm (depth) 24W - 400mm (diameter) x 87mm (depth) Weight 0.9kg (300mm), 1.4kg (400mm) Material White metal housing with Polycarbonate diffuser IP Rating IP54 - suitable for damp areas Installation Installation by an electrician. Internal 3-wire terminal block for electrical connection. Two screws and plastic plugs are included for surface mounting. Frequently Asked Questions What dimmers does it work with? The Philips LED Oyster light works with various new and existing dimmer switches. These dimmers performed well - even with only one 15.5W oyster light attached. See the installation manual in our specs table above for more advice on dimmers. What other options do you have?