TUV GU10 MR16 4500K COB led spot lighting

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465LM 5W 24pcs SMD3020 GU10 led spot light
1.Lumesn :465lm
2.Colour:warm white ,cool white
3.TUV ,RoHS

Application

1.Home and office lighting

2.Commercial and industrial lighting

3.School and college lighting

4.Showcase lighting, bar lighting, display case accent, artworking lighting, mood lighting, amusement park accent

5.Warehouse lighting, hotel and restaraunt lighting

Q: Shoot the motorcycle electric car led super bright headlights 12 v - 80 - v gm is what mean?: Motorcycle battery is 12 v electric cars are generally 48 v you mean it is common to put the motorcycle electric car can use

Q: How much is the LED to shoot the light, color rendering index in general: According to difference of each manufacturer to purchase the lamp bead and shoot the light color rendering index, general Ra between 50-90. LED white light than warm white color rendering index is relatively high, general manufacturer to produce LED lamp color rendering index in more than 70

Q: Excuse me, If no ceiling can hold the LED lamp?: Electric rail, shoot the light will be bright,Is two kinds of rail type with the shoot the light, you need to install a track, you will orbit is fixed at the top of the strong, and then track type lamp base card into orbit, electric rail, shoot the light will be bright

Q: What's the difference between an led light and an led light cup: Look from the light source that can hold an incandescent bulb, LED ceiling lamp can also be installed energy-saving lamps. Incandescent lamp when loading is yellow. Energy-saving lamps when loading can be white or yellow light bulb type. Smallpox smallpox LED lamp illuminant direction can't be adjust. From the chart we can see directly LED ceiling lamp energy-saving lamp tube, and the waterproof LED ceiling lamp is added a waterproof outside the glass. General household lamp with quartz bulb or lamp bead. The large lamp, of course, is not necessarily with quartz bulb. Quartz bulb only yellow light. And the general lamp illuminant direction can be adjusted freely.

Q: Led bulb light beam width led ball steep light Angle is usually?: Different types of lamp bead is not the same, like LED lamp bead is 38 degrees to 45 degrees, SMD lamp beads is generally 120 degrees

Q: What is the difference between LED ceiling lamp and LED downlight: Is vertical illuminate the canister light, shoot the light as the ceiling.

Q: How can you make the led lamp not dazzling: For general lighting, people need more white light sources. Hair white light LED successful development in 1998. This LED to GaN chip and yttrium aluminum garnet (YAG) packaging together. GaN hair blue chip (lambda p = 465 nm, Wd = 30 nm), high temperature sintering of YAG phosphors containing Ce3 + yellow light shot after the blue light excitation, peak 550 m nled lamp. Blue LED substrate is installed in the bowl reflection cavity, covered with thin layer of resin mixed with YAG, about 200-500 nm. LED substrate from the blue part is absorbed phosphor to another part of the mix blue with yellow light from fluorescent powder, we can get more white light. For InGaN/YAG white leds, by changing the chemical composition of YAG phosphors and adjust the thickness of phosphor layer, can obtain a variety of white light color temperature 3500-10000 k. This by the method of blue leds for white light, simple structure, low cost, high technical maturity, so use the most.

Q: The luminous flux LED to shoot the light, technical parameters, MR16 GU10, chips and other parameters: A, product parameters Power: 3 w. Flux: 210 lm - 270 lm The light body size: 50 * H56 Φ The average life expectancy: 30000 hours; Interface: MR16, E27, E14, GU10 Light source: high brightness high-power LED lamp bead Color temperature: sun color RR Neutral white RZ Cold white RL White RB Warm white RN Incandescent color RD The light Angle: partial condenser 15 ° ~ 60 ° overall astigmatism 90 ° ~ 140 ° Lamps and lanterns of material: aluminum alloy die casting Mask material: Lens material: acrylic The input voltage: AC220V / 50 hz + 15% / AC12V / 50 hz plus or minus 15% Drive power supply: built-in power supply Conversion efficiency: 80% or higher Protection grade: IP45 Electrical insulation Class: Class I Lamps and lanterns manufacture basis: IEC62031 Can produce all kinds of LED light as required