Description
The TEDI is a directional GU10 LED spotlight bulb that draws just 9W while putting out 900 lumens, replacing an old 65W halogen of the same fitting. It twists straight into a standard GU10 mains holder, so there is no transformer to worry about as there would be with a low-voltage MR16 (GU5.3) cap. The light is a 3000K warm white with a wide 120 degree beam, which spreads the output broadly rather than throwing a tight pool, giving an even wash across a surface or a group of fittings. American buyers will recognise the GU10 as the twist-lock mains spotlight rather than a bi-pin type.
The wide 120 degree spread makes the TEDI a sensible choice for ceiling spot arrays in kitchens, living rooms and hallways, where several bulbs in a row blend into broad, even coverage instead of leaving scalloped gaps. Because the beam is soft and the tone warm, it suits general and accent lighting equally, washing a wall of shelving or filling a fitted spotlight track. The Ra 80 colour rendering keeps everyday colours looking natural across the lit area. This is an indoor bulb rated IP20, so keep it to dry interior rooms and clear of bathrooms, porches and any outdoor position.
Built in the compact PAR16 spot format at 50mm diameter and 55mm long, the TEDI weighs only 56g and fits the same recesses as a traditional GU10 halogen. It runs on 220 to 240V AC mains through its GU10 cap, with a rated life of 20,000 hours and an efficiency of 100 lm/W. This version is non-dimmable, so pair it with a standard on/off switch rather than a dimmer. The bulb has a clean white body and a 3000K warm white output; it sits within a wider TEDI GU10 range covering other wattages and tones for matching across a property.
Specification
| Cap / fitting |
GU10 twist-lock |
| Bulb shape |
Spotlight |
| Power |
9 W |
| Replaces |
65 W incandescent |
| Luminous flux |
900 lm |
| Efficiency |
100 lm/W |
| Colour temperature |
3000K (Warm White) |
| Colour rendering (CRI) |
Ra 80 |
| Beam angle |
120° |
| Dimmable |
No |
| Rated life |
20000 hours |
Downloads
Product Specification Sheet
Range Datasheet
Frequently Asked
What fitting does the TEDI use, and do I need a transformer?
It has a GU10 twist-lock cap that runs directly on 220 to 240V mains, so no transformer or driver is required. Just twist it into a standard GU10 holder. This is different from MR16 / GU5.3 low-voltage bulbs, which do need a separate transformer.
What old bulb wattage does this 9W LED replace?
The 9W TEDI produces 900 lumens, which is equivalent to a 65W halogen GU10 of the same shape. You get the same brightness for a fraction of the energy use. The LED itself only draws 9W from the mains.
Is this bulb dimmable?
No, the TEDI is non-dimmable, so it should be used with a standard on/off switch. Fitting it to a dimmer circuit can cause flicker or shorten its life. Choose a dimmable GU10 if you need adjustable brightness.
What is the beam angle and colour like?
It has a wide 120 degree beam, which spreads light broadly for even general and accent lighting rather than a narrow spot. The tone is 3000K warm white with Ra 80 colour rendering for natural-looking results. It is rated for around 20,000 hours of use.