GLISTENY 10pcs G4 5W COB LED Bulb Light Lamp Spotlight 500LM Non Dimmable 18 SMD Warm White /Pure White DC 12V Warm White Low heat and high luminous efficiency. Eco friendly, no VU and IR radiation. Suitable for office, exhibition or home use. No lead, mercury or other pollution elements contained. Energy saving, low power consumption, long life expectancy.