

✨ Light up your space with precision and warmth — don’t miss the spotlight! 🎯
The Caldarax 8 Pack MR11 GU4 20W Halogen Reflector Bulbs deliver focused, warm white (2700K) lighting with a 30° beam angle. Designed for low-voltage 12V GU4 bi-pin sockets, these dimmable bulbs provide 250 lumens of flicker-free illumination and last up to 2000 hours. Compact and energy-efficient, they’re perfect for accent lighting in hallways, living rooms, and commercial spaces.








| Brand | Caldarax |
| Manufacturer | Caldarax |
| Product Dimensions | 3.5 x 3.5 x 3.5 cm; 140 g |
| Manufacturer reference | HU-XI-124 |
| Part Number | HU-XI-124 |
| Number of Items | 8 |
| Style | Classic |
| Colour | Gu4-12v |
| Shape | Reflector(R) |
| Material | Glass |
| Included Components | Pack of 8 bulbs |
| Maximum Compatible Wattage | 20 Watts |
| Voltage | 12 Volts |
| Specific Uses | Halogen spotlights for accent or indirect lighting. |
| Special features | Standard shape MR11, Dimmable from 100% to 0% stepless, low voltage |
| Power and Plug Description: | DC power supply |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | Halogen |
| Cap Type | GU4 |
| Luminous Flux | 250 Lumen |
| Wattage | 20 watts |
| Wattage | 20 Watts |
| Incandescent Equivalent | 25 Watts |
| Bulb Features | Dimmable |
| Colour Temperature | 2700 Kelvin |
| Colour Rendering Index (CRI) | 80 |
| Average Life | 2000 Hours |
| Beam Angle | 30 Degrees |
| Item Weight | 140 g |
| Guaranteed software updates until | unknown |
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