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FREE DELIVERY FOR ORDERS OVER €150 IN FINLAND / ORDERS BEFORE 2 PM WE TRY TO SHIP THE SAME DAY
FREE DELIVERY FOR ORDERS OVER €150 IN FINLAND / ORDERS BEFORE 2 PM WE TRY TO SHIP ON THE DAY
Sylvania RefLED Superia Retro ES50 LED Lamp GU10 2.4W 230lm 2700K – CRI 90, Replaces 35W
Sylvania RefLED Superia Retro ES50 LED Lamp GU10 2.4W 230lm 2700K – CRI 90, Replaces 35W
Sylvania RefLED Superia Retro ES50 LED Lamp GU10 2.4W 230lm 2700K – CRI 90, Replaces 35W
Sylvania RefLED Superia Retro ES50 LED Lamp GU10 2.4W 230lm 2700K – CRI 90, Replaces 35W

Sylvania RefLED Superia Retro ES50 LED Lamp GU10 2.4W 230lm 2700K – CRI 90, Replaces 35W

SKU 0030701
€4.85 - €4.85
€4.85
€4.85 - €4.85
€4.85

includes VAT 25.5% Shipping costs are calculated at checkout.

Availability:
in stock, ready to be shipped

Sylvania Superia Retro is a premium-level LED lamp for 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 the 25,000-hour service life ensures long-term 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 broad general light.

⚠ Made-to-order product

Delivery time approximately 2 weeks 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
  • Service life: 25,000 hours
  • Base: GU10
  • Dimensions: Ø 50 × 54 mm
  • Energy class: E
  • Package 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 standard series' CRI 80 — colors are rendered more naturally, and red and skin tones in particular look more pleasant. This is well-suited for retail, exhibition, and home use where color accuracy is important.

Long service life — 25,000 hours

The 25,000-hour service life is clearly longer than Sylvania's standard series (15,000 h). This means less frequent replacement needs and lower maintenance costs — especially in locations where lamp replacement is difficult. The manufacturer provides a 5-year warranty.

Direct replacement for 35W halogen

The dimensions (Ø 50 × 54 mm) and base (GU10) conform to halogen standards, so the lamp fits directly in place of an old halogen without modifications.

Beam angle 36° — spotlight

36° is a typical GU10 spotlight angle. Suitable for, for example, lighting artworks, shelves, or worktops. If you need a broader 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-like atmosphere
Power: 2.4W

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.

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Usein kysytyt kysymykset

What is the advantage of the Sylvania Superia Retro series compared to the basic RefLED ES50 series?

Sylvania Superia Retro is a premium series that differs from the basic series in several ways:

  • Color rendering index CRI 90 vs 80 in the basic series — more natural color rendering, especially reds and skin tones
  • Lifespan 25,000 hours vs 15,000 h in the basic series
  • 5-year warranty vs 3 years in the basic series
  • COOLFIT technology — overheating protection extends lifespan

The premium series is particularly suitable for spaces where color accuracy is important (shops, exhibitions, accent lighting in homes) or where changing lamps is difficult.

What color temperature options are available?

This bulb is available in the following colour temperatures: 2700K.

  • 2700K (warm): very warm white – incandescent lamp-like atmosphere

Choose the colour temperature during the order process via the variant. Thanks to the high colour rendering (CRI 90), the shades in this premium series look more natural than in the basic series bulbs.

Is this lamp dimmable?

No. This is a non-dimmable LED lamp — do not connect it to a dimmer.

When connected to a dimmer, a non-dimmable LED may flicker, fail, or become damaged. If you require a dimmable GU10 lamp, select a model marked "DIM" — e.g. the RefLED Retro DIM or Superia Retro DIM range.

What is the best use for a 36° beam angle GU10 bulb?

The 36° beam angle is a typical GU10 spotlight angle — significantly narrower than the basic series' 110°. It is especially suitable for accent lighting:

  • Artwork — paintings, photos on the wall
  • Shelves and display cases — focused light on products or objects
  • Work surfaces — kitchen countertops, desks
  • Retail lighting — highlighting products

If you need wider general lighting (hallways, entrance areas, general warehouse lighting), choose a lamp with a 110° beam angle (e.g., the RefLED ES50 basic series).