2014 High Power Super Bright Led Flood Light

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PRODUCT SPECIFICATION
Item No.	YD-FLDL-002-70W	YD-FLDL-002-80W
Brand	Royal Pearl
Power	70W	80W
Luminous flux	90-100lm/w
Material	Aluminum
LED source	SMD
Light degradation rate	25000h<=30%
Color rending index	>75
Power factor	>=0.9
Beam angle	120°
Rated life	50000hrs
Color temperature	RGB
Working temperature	-20~+45°C
Input voltage	85-265V
IP code	IP 33
Warranty	2 years
Certificates	CE/RoHS
Application	madian/Leisure sports ground/stage/advertising board

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Delivery:

1. 3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.

2. "Business days" means Monday-Friday, excluding holidays.

3. DHL and UPS cannot ship to military or P.O. boxes address

4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

Factory:

Q:LED floodlight single lamp and COB integrated lamp, LED light which is better?: The terminal voltage of PN junction constitutes a certain barrier. When the forward bias voltage is applied, the potential barrier decreases, and the majority carrier in the P region and the N region diffuse to each other. Since the electron mobility is much larger than the hole mobility, a large amount of electrons will diffuse into the P region, which will result in the injection of minority carriers into the P region. These electrons are combined with holes in the valence band, and the energy is released in the form of light energy when combined. This is the principle of PN junction luminescence.

Q:What kind of floodlight is used for green lighting? What brand of floodlights, good quality, great God to help!: People say LED power, LED actual light effect and the quartz metal halide lamp generally similar, but more than an electrodeless lamp, ceramic metal halide lighting effect a lot of difference, and high power LED 1000 hours after the decay is very obvious, do not know where the power is, flood lamp metal halide lamp your times

Q:What is the difference between the high-power LED floodlight and the LED outdoor projection lamp?: In fact, in the strict sense, the scope of the floodlight is relatively broad, and the light of the projection lamp is relatively concentrated. If you want to render a point or use a projection light, if you render an area or use a floodlight.

Q:How much is the LED 100W floodlight now?: 100W LED flood light rarely, very few single light, it is integrated light source, low not more than 1000, expensive to more than 2000. But now most of the flood light housing is the previous traditional appearance, the heat done well not much ~!

Q:Led floodlight 100W has ballast?: The LED lamp does not need ballast, but there is a constant current control circuit.

Q:What are the color temperature of LED flood lights?: There are partial red, partial blue and so on. Different color temperature shows different colors. To put it simply, LED displays the colors in it (in white, for example). Also show pure white.Any object has the glowing color temperature, color temperature is English color temperature. Not only LED. is actually used as temperature contrast, such as high temperature, like the red is warm like fire, and the low temperature as blue as ice is cool, warm and cold temperature is only the value on the contrary, lower temperature, color the yellow is warm. The higher the temperature, the more blue color is cool.

Q:What are the quota for LED wall washer and floodlight in list pricing?: English Led wash wall lamp, also called linear LED light and so on, because the shape of strip, some people call it LED line lights, its technical parameters and LED light similar to a circular structure LED cast light lamps, LED wall lamp using PU waterproof breathable micro valve to solve the internal and external balance of pressure and waterproof lamps, while the heat sink strip structure is becoming more and more a good deal.

Q:What is the 50W luminous flux of LED floodlights?: The LED lamp is generally 80-100 LM / W, 50 W flux is about 4000-5000 lumens.

Q:Led brand lights, floodlights, projection lights, outdoor lights, which brand is good?: Ningbo Qiming Electronic Technology Co., ltd.. Specializing in the production of high-power energy-saving lamps, LED lights, T5 series lamps and a variety of lighting lamps. My company with high technology talents, excellent product quality, good after-sales service, won the praise of customers, has become a large number of large and medium-sized enterprises designated lighting suppliers.

Q:What's the difference between LED floodlight and HID floodlight? How many kinds?: LED flood light (HGLED-F)The light source adopts a LED, and the device adopts a special driving power supply. LED flood lights can be turned off instantly, lit instantly, and activated quickly. But if the light source or drive life is up, you may not change it, and you need a professional replacement.

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