This GU10 LED bulb is professionally engineered to deliver bright and even illumination. It is crafted with a heat sink for enhanced heat dissipation. This high-brightness bulb is an ideal choice for commercial lighting.

• Power: 5W.
• Base type: MR16, GU10.
• Input voltage: 85-265V.
• Lumen: 300, 350lm.
• Lifespan: 50,000 hours.
• LED source: 4.1W sharp.
• LED quantity: 1 piece.
• Color: warm white, natural white, cool white.
• Color temperature: 2,700K, 3,000K, 5,000K.
• Beam angle: 30°, 45° (wide spot).
• Working temperature: -20-40°C.
• Housing: machined pure aluminum with white-coated thermal radiation.
• Rendering index (Ra): 82 & R9=12.
• The rays make the eyes more comfortable.
• Red color of LED is too low and the general color rendering Ra does not contain R9, so it complies with requirements of US Energy Star particular LED R9.
• Certificate: CE and RoHS.
• Warranty: 2 years.
• Unique halogen reflector like the traditional halogen light.
• Highest luminous efficacy: 60lm/watt for warm white.
• 5W version can achieve directional light output equal to 50W halogen lamp yet consumes 80% less power.
• Reverse polarity protection.