ITEM NAME:10 pieces G4 LED Chip 5630SMD 15leds 330Lm 4W White Replacement Bulb 40 Wat A6Q9 10 pieces G4 LED Chip 5630SMD 15leds 330Lm 4W White Replacement Bulb 40 Wat A6Q9 Save energy. Save more than 85% on the bill of light of the lighting. Power unica 4W 6000k white energy punctuation A, 90% savings. G4 4W High Brightness LED replaces 40W halogen bulb. Same size of typical G4 halogen energy saving. The environment: carbon, no radiation, no flickering, and no pollution to human and safe and stable environment. Less frequent replacement. With a useful life of 50,000 hours, these LEDs are replaced with rare air, which reduces maintenance costs White color Specifications Plug: g4 Input Voltage: AC / DC 12V Lumen: 330-360LM Light source: LED 5630SMD Number of LEDs: 15 Color temperature: 6000k-6500k / 3000k-3500k Beam angle: 180 degree Life: approximately 50,000 h Material: glass fiber board Package content: 10 x G4 LED 5630SMD 4w Light Bulb Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.