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The GY GU10 LED Bulb is a cutting-edge 4.9W reflector lamp delivering 790 lumens of neutral white light at 4000K. Engineered to meet the new UK Class B energy efficiency standard, it replaces traditional 80W halogen bulbs while cutting energy consumption by over 90%. With a wide 110° beam angle, high color rendering index (CRI 82), and a lifespan of up to 30,000 hours, this non-dimmable bulb offers bright, eye-friendly illumination ideal for indoor use. Its durable plastic-coated aluminum design ensures low heat emission and long-term reliability, making it the perfect eco-conscious lighting solution for professionals who demand both style and savings.



| Brand | GY | 
| Manufacturer | Jingying | 
| Product Dimensions | 5 x 5 x 5.9 cm; 300 g | 
| Item model number | GU10-4.9W4000K-10 | 
| Part Number | GU10-4.9W4000K-10 | 
| Area Lighting Classification | IP20 | 
| Number of Items | 1 | 
| Style | Modern | 
| Colour | Gu10-4.9w 4000k | 
| Shape | MR16 | 
| Material | Plastic-coated aluminum | 
| Maximum Compatible Wattage | 4.9 Watts | 
| Voltage | 230 Volts | 
| Specific Uses | Indoor use only | 
| Special features | Energy Efficient, Environmentally friendly, High brightness, Non-dimmable | 
| Light Direction | Downlight spotlight | 
| Power and Plug Description: | AC Current (AC) | 
| Batteries included? | No | 
| Batteries Required? | No | 
| Certification | CE, ERP, RoHS | 
| Type of Bulb | Reflector | 
| Cap Type | GU10 | 
| Luminous Flux | 790 Lumen | 
| Wattage | 4.9 watts | 
| Wattage | 4.9 Watts | 
| Incandescent Equivalent | 80 Watts | 
| Bulb Features | Not Dimmable | 
| Colour Temperature | 4000 Kelvin | 
| Colour Rendering Index (CRI) | 82.00 | 
| Average Life | 30000 Hours | 
| Average Life | 30000 Hours | 
| Bulb Diameter | 5 Centimetres | 
| Beam Angle | 1.2E+2 Degrees | 
| Item Weight | 300 g | 
| Guaranteed software updates until | unknown | 
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