ELETA Pack of 6 Pcs 3W MR16 Warm White LED Spotlight Light Bulb Lamp Set, DC 12V, 30 Watt Incandescent Equivalent 90% more efficient than incandescent and halogen & Spaced Edge for Heat Sink Color temperature: 3000K  200, High luminous intensity output: 300LM  10% (equivalent to 25W Halogen Bulbs) Mercury free/ environmentally friendly, no UV emissions and low surface temperature (only generate limited heat!) The 12V spotlight bulb features up to 50,000 hours life-span The standard MR16 fitting of LED spot light, easy to install in household standard MR16 bi-pin socket