DimmableYes
eye comfortFlicker-free
light mood2700 Kelvin
replaces40W
colour accuracyUltra-High CRI 97+
BUILT TO LAST25,000 hours4W Tubular LED Bulb E27 Clear in Warm White is backordered and will ship as soon as it is back in stock.
Standard CRI 80+Reds lose their warmth. Skin looks pallid. Artwork loses depth. The room feels lifeless regardless of how many bulbs you use.
Dulora CRI 97+Every hue appears exactly as intended. The same room, transformed. Not brighter, but alive. This is what your space was always meant to look like.
Product Features
Adjust the brightness to create the perfect mood – from cosy evenings to bright, functional light.
Gentle on the eyes – no strain, fatigue, or headaches.
Classic incandescent-style glow – soft, cozy, and inviting.
Efficient LED equivalent to a classic 40W incandescent bulb.
Exceptional colour fidelity – museum-grade light that reveals every subtle detail.
The tubular bulb built for settings where light quality is taken seriously. The dimmable 4W Tubular LED Bulb E27 Clear delivers 470 lumens of 2700K warm white light through clear glass in an E27 fitting, replacing a traditional 40W incandescent with ultra-high colour accuracy. Food looks fresh, fabric colours stay true, and skin tones look warm and flattering rather than flattened under a lesser light. Backed by a 3-year warranty.
The Clear Glass Effect
Clear glass keeps the filament fully visible along the tube, but what sets this variant apart from the rest of the tubular range is what the light itself does to its surroundings. Colours that might look slightly muted or shifted under a standard LED alternative hold their full tone here: the difference shows most clearly in food preparation, textile and craft work, and skin-tone-sensitive environments like dressing areas or makeup stations.
Switched off, the exposed filament still gives the tube a clean, precise look in open pendants or appliance sockets where the bulb is always on show. A trailing-edge dimmer lets output step down smoothly, with colour accuracy maintained consistently at every brightness setting.
Where It Belongs
Range hoods and kitchen fittings where checking food colour matters, dressing rooms and makeup areas where skin tone accuracy under artificial light is the primary need, and art, craft, or sewing studios where matching thread, paint, or fabric depends on accurate colour rendering. Commercially, it fits commercial kitchen lighting, food display cabinets, photography studios, hospitality prep areas, and retail environments where true product colour representation is a genuine requirement rather than a secondary consideration. The E27 fits the standard Edison screw socket used in most pendant, appliance, and lamp fittings.
Standard bulbs often make interiors look grey or "muddy" because they lack depth in the colour spectrum. Our CRI 95+ collection provides "True Colour" light that is almost indistinguishable from natural daylight, making your furniture, artwork, and skin tones look vibrant and accurate.
Yes, our CRI 95+ range is specifically engineered with high R9 values, which is the specific metric for rendering deep reds. This is essential for bringing out the rich grain in timber flooring and ensuring skin tones look healthy rather than washed out under artificial light.
Absolutely. We use advanced constant-current drivers within our bulbs to ensure a flicker-free performance that is gentle on the eyes. This reduces the risk of eye strain and headaches, which are common issues with cheaper, low-quality LED alternatives.
These bulbs are fully dimmable and designed to be compatible with most modern trailing-edge LED dimmers. To ensure the smoothest dimming range without buzzing, we always recommend checking that your dimmer switch is rated for low-wattage LED loads.
Yes, our CRI 95+ collection is the preferred choice for galleries and boutique retail where colour precision is non-negotiable. The high fidelity ensures that products and paintings are viewed exactly as the artist or designer intended, with no artificial colour shifting.
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