Which spots take a GU10 LED bulb?

Downlights, track spots and wall lights with a GU10 holder. The luminaire's technical data should state GU10 as the holder type.

What is a colour-tunable (CCT) LED bulb?

A bulb whose light colour can be set to warm, neutral or cool white with a switch on the back, so one bulb suits different rooms.

Do I need a separate lamp holder for my spot?

Only if the luminaire has no holder or connection. ENGN Vion spots connect directly to Molled GU10 bulbs; no separate GU10 holder is needed.

How many watts should an LED bulb have?

Choose by the light the room needs (lumens). For the same light an LED bulb draws roughly a fifth of the power of an old halogen.

LED Bulbs | GU10 LED Bulbs and GU10 Lamp Holders

How to choose an LED bulb

Start with the lamp holder of the luminaire: downlights and track spots mostly use GU10, while chandeliers and table lamps use E27 or E14. A bulb with the wrong base will not fit, so go by the holder type in the luminaire's technical data.

Power and light output: an LED bulb's power is given in watts and its light in lumens. A lower-wattage LED replaces an old halogen bulb; compare by lumens.
Light colour: 2700–3000 K is warm, 4000 K neutral and 6500 K cool white. On colour-tunable (CCT) bulbs the colour is set with a switch on the back.
LED module: an LED light source with its own connection, fitted into a recessed downlight housing instead of a bulb.
GU10 holder: used when the luminaire has no holder or it is worn. Spots with their own connection (e.g. ENGN Vion) need no separate holder.
Dimming: check in the technical table whether the bulb is dimmable; do not connect a non-dimmable bulb to a dimmer.

Molled products in stock ship within 1–3 business days. A model that can be produced can still be bought when out of stock: the product page shows "Made to order" and shipping takes longer by the production time.