Square Ceiling Spotlights

Hot Products

LED Ceiling Spotlight Dimmable RA>90 90 Degree 1000 lumen

LED Spotlight Ceiling COB 120 Degree Beam Angle Waterproof

LED Spotlight Ceiling COB 15W 120 Degree Beam Angle Waterproof

LED Spotlight Corn Dimmable RA>90 90 Degree 1000 lumen

LED Spotlight Ceiling COB GU10 22W 90 Degree Beam Angle Waterproof with CE

LED Spotlight Dimmable COB GU10 12W RA>90 120 Degree Beam Angle 85-265v with CE

LED Spotlight Ceiling COB GU10 120 Degree Beam Angle Waterproof with CE

LED Spotlight Ceiling COB 15W 120 Degree Beam Angle Waterproof with CE

LED Spotlight Corn Dimmable RA>90 120 Degree 1200 lumen

Multifunctional LED Flashlight Lamp Emergency Light

FAQ

What kind of transformer mr16 led lamp need!

MR16 lamp is 12 v low voltage, just to the 12 v constant voltage transformer, dc and ac can be, but the transformer power should be greater than the rated power of shoot the light a little.

What's the reason why LED lamp explosion?

Estimation is constant current source circuit board exploded with the electrolytic capacitors in other not to fry of the original, if the design is not reasonable integration of internal temperature of the LED bulbs can be higher than the limit of capacitance under temperature will be Fried, in short or use due to the bad quality products.

LED lamp biggest can do how many watts?

Shoot the light is a broad concept, source of coherent light can be classified as to shoot the light, shoot the light, such as smallpox large wattage lamp can be classified into the light. In the industry generally called PAR20 size small lamp holder to shoot the light, this kind of lamp in accordance with the lamp bead quantity biggest can make 5 * 1 w, 3 * 3 w. Above PAR30 habit called PAR lamp, size is larger, 18 w can do it. Other large wattage of the gymnasium, outdoor project-light lamp, stage lamp wattage do 200 w is very normal. The hope can help you

The original old how long pole to shoot the light to LED lights

Transform the power The lamp is with electronic transformer is 220 V / 50 hz ac DianZhuan into 12 V high frequency alternating current (ac) for the use of shoot the light, for the LED power supply. Now should be high frequency ac DianZhuan into 12 V dc 12 V, so that power can be multiple groups of three series of LED lights (in terms of each only 3.5 V), each lamp visible need more groups in parallel, in order to reach a certain brightness. To add a high-frequency electronic transformer rectifier filter circuit, it can be high frequency ac DianZhuan into 12 v dc 12 v. Rectifier with high-frequency rectifier tube, HFC L can use energy-saving lamps of the circular on the glass with plastic envelope around 10 turns the substitution. Cut a small piece of PCB on the above components on the electronic transformer, after connected with insulated wires - and into electronic transformer molded case, output leads to +, - two power supply line.

AC LN any pick up can be ah, just do not short circuit.I hope that will be helpful.

I hope that will be helpful. .Don't ask Wei, so long as is 220 v mains connection.

How bright LED globe bulb 5 w? The light is to shoot the light, or like a glow around?

LED bulbs light Angle is at 180 degrees, glow, around 20 square meters room, five are very bright, of course, if one, may be not enough light

Do household LED lamp (70 w 12 v) an hour how many kilowatt consumption???????

Electricity is very little,0.07 watts.Is a kilowatt hours of electricity for a time

LED tube light, downlight, and what is the difference between tube lamp?

LED tube light, no lens is not concentrated, uniform light, light Angle is big. LED downlight is its according to the method, which has two kinds of surface mounted and embedded installation. Downlight lamps and lanterns is installed in the ceiling. LED tube lamp lens, condenser, focus on a local sunlight, according to local high intensity of illumination.