LED bulb MR16 12 SMD 4,5W AC/DC 12V

Energy saving LED lamp, 12 SMD, 25000h lifetime, warm white (2700K-3000K), MR16 type, Gx5.3 lamp base, with safety milky white plastic cover, very efficient

We recommend miniature low voltage LED energy saving lamp with power consumption of 4.5W (transformer required).

With highly advanced electronic unit inside, the bulb is the most versatile product available on the market. It can be supplied by any transformer available at your home or office (both AC 10-17V and DC10-17V):

• toroidal transformer,
• special DC transformer for LED bulbs,
• special LED driver,
  
• DC mobile phone charger (with nominal output voltage from 10V to 17V),
• car battery, etc.

Here are examples of transformers, that could be used for supplying of our LED bulbs:

Please do not use electronic transformer "for halogen tungsten bulbs only".

Our lamp will bring significant savings to your money. Some call it „the killer of voracious halogens”. Consuming only 4.5W power, it gives so much light as traditional 35W halogen reflector lamp and works up to 25,000 hours, that is really 15 times longer than an ordinary halogen.

Although MR16 halogen lamp of 12V, with Gx5.3 base is much cheaper, please note its disadvantages:

• high electric power consumption (if they are mounted in lighting fixture for 4 bulbs, f.ex. with using bulbs of 20W each, the whole fixture takes 80W, and with 35W bulbs, the whole fixture takes 140W!)
• short lifetime, within the limits of 2000-3000 hours
• strong heating emission

• takes only 4.5W and at the same time, it gives back so much light as a 35W halogen lamp (f. ex. if they are mounted in lighting fixture for 4 bulbs 4.5W each, the whole fixture takes only 18W) - that is almost ten times less energy consumed with the same amount of light emitted!
• a very long lifetime: up to 25,000 hours;
• emits much less heat than halogen bulb so that it can be mounted in shop windows, kitchen undercabinet fixtures and other furniture, etc.;
• emits a warm light with color temperature of 2700K-3000K (warm white);
• has a diffused light angle.

It is time to change for the better. Lower your electricity bills and stop spending money for frequent replacement of halogen lamps.

Technical specification:

- power consumption 4.5W (equivalent to the halogen light bulbs with a power 35W)
- lamp base Gx5.3

- 12 high lumen SMD diodes, 2835 type

- nominal voltage AC 10-17V and DC 10-17V
- lenght of 51mm
- diameter Ø 50mm
- light color temperature 2700ºK-3000ºK

- Color Rendering Iindex Ra>80

- on/off cycles 20000x

- warm-up time 0 sec.

- warm-up time to reach 60% of the full light output below 1 sec.

- Lamp Lumen Maintenance Factor (LLMF): ≥0,70

- Power Factor PF>0.4

- luminous flux 360lm

- view angle 120º

- housing with aluminium radiator inside

- CE sign, compliance with European standards
- lifetime 25,000h
- do not use with dimmer

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