Sylvania RefLED Superia Retro ES50 LED Lamp GU10 2.4W 230lm 2700K – CRI 90, Replaces 35W
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Sylvania Superia Retro is a premium LED lamp with a GU10 base. With a power of 2.4 W, the lamp produces 230 lm of light and replaces a traditional 35 W halogen lamp. The CRI 90 color rendering provides natural light, and a 25,000-hour lifespan ensures long durability. Not dimmable — do not connect to a dimmer. A beam angle of 36° makes this an excellent choice for spotlighting.
GU10 base. 230 V mains voltage. Not dimmable. Beam angle 36° — spotlight, not a wide general light.
⚠ Order item
Delivery time approximately 1 week from order. Availability can be checked in the shopping cart.
Technical specifications
- Product type: LED lamp, GU10 (non-dimmable)
- Brand: Sylvania
- Series: RefLED Superia Retro
- Power: 2.4 W
- Luminous flux: 230 lm
- Replaces: 35 W GU10 halogen lamp
- Color temperature: 2700K (variant selectable)
- Color rendering index (CRI): 90
- Beam angle: 36° (spotlight)
- Dimmable: no
- Lifespan: 25,000 hours
- Base: GU10
- Dimensions: Ø 50 × 54 mm
- Energy class: E
- Pack size: 6 pcs
- Warranty: 5 years
- Product codes: 2700K = 0030701
Compatibility and installation
Premium quality — CRI 90
The Sylvania Superia Retro series belongs to Sylvania's premium collection. CRI 90 is significantly better than the basic series' CRI 80 — colors are reproduced more naturally, and especially red and skin tones look more pleasant. This is well suited for retail, exhibition, and home use where color accuracy is important.
Long lifespan — 25,000 hours
A lifespan of 25,000 hours is significantly longer than Sylvania's basic series (15,000 h). This means less frequent replacement needs and lower maintenance costs — especially in locations where changing a lamp is difficult. The manufacturer provides a 5-year warranty.
Direct replacement for 35W halogen
The dimensions (Ø 50 × 54 mm) and base (GU10) are standard for halogen, so the lamp fits directly into the old halogen's place without modifications.
Beam angle 36° — spotlight
36° is a typical GU10 spotlight angle. Suitable, for example, for illuminating artworks, shelves, or work surfaces. If you need a wider general light, choose a lamp with a 110° beam angle (e.g., RefLED ES50 6.2W).
No dimming
Do not connect to a dimmer — this is a non-dimmable model. If you need dimming, choose a product from Sylvania's DIM series.
Color temperature selection
- 2700K (warm): very warm white — incandescent lamp-like ambiance
Delivery
We ship your order from our warehouse in Jyväskylä. Orders placed before 2 PM are usually shipped on the same day. Free delivery within Finland for orders over €150.
Warranty
Products purchased through Lumenled come with a manufacturer's warranty, supported by Lumenled in cooperation with the importer. You can find detailed warranty terms here: Warranty terms of our partners.