4W LED Spotlight Bulbs

Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of 4w led spotlight bulbs in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.

Features:

● 4W GU10 LED - A direct and easy replacement for traditional incandescent 35w halogen spotlight bulbs.
● Energy efficient LED bulbs saves up to 85% energy thereby reducing electricity bills.
● GU10 LED light bulb has average lifespan of 25,000 hours, which is longer than traditional halogen spotlight bubs. Helps reduce re-lamp frequency and lowers your maintenance costs.
● No warm up time - “Instant on” ensures 100% brightness immediately with beam angle 120 degrees.

Specification:

Detail:

Is 4W LED bright enough?

LEDs are far more efficient at converting electricity, measured in watts, into light, measured in lumens. As such, a typical 4 watt LED bulb can easily achieve a light output comparable to a 50 watt halogen, sometimes higher due to its high lumen to watt ratio.

Can I replace a 4W LED with a 5W LED?
The answer is YES. You can use an LED bulb having a higher wattage equivalent than your fixture allows — provided the LED bulb consumes less wattage than the fixture.

What happens if you put too high watt bulb?
Putting a 100-watt bulb in a 60-watt fixture could cause intense heat, melting the light socket and the insulation on the fixture's wires. Any time you have that kind of damage on wires, you're at a big risk for arc faults, where an electrical current falls off its intended path— a leading cause of home fires.

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