SMD3528 LED Bulb 2.8W 48Pcs
- Ref Price:
-
$2.35 - 3.13
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
General Introduction
SMD3528 led bulb 2.8w 48pcs
Specification
| ||||||||||||||||||||||
2700-3500k(warm white) | |
Color Temperature: | 4500-5500k (pure white) |
| >6500k (cool white) |
Viewing angle: | 120 ° |
Lifetime: | 50,000 hrs |
Material: | PC Lens +Al Body |
Dimmable: | available |
Dimension: | D50mm-H54.5mm |
source life: | 50000 hours |
Warranty: | 2 years |
Certificate: | CE,ROHS |
Feature
SMD3528 led bulb 2.8w 48pcs
power:4w
Light source: 4*1WLED
Beam angle: 120°
Base: GU10
Color: cool white / white / warm white
Input Voltage: GU10 110or 220V AC
CE and rohs
high efficiency
brighter than the traditional incandescent and fluorescent light
Low heat generation
Better thermal-dissipation structure
long lifespan up to 50000hours
Application of LED downlight
Home, Restaurant, Hotel lobbies, Boutiques, Libraries, Stores, Showrooms, Bookstores, Office areas, Museums, Jewelry stores, Hospital, Garden and Street.
Our service
1)Your inquiry related to our products or prices will be replied in 24hours.
2)Well-trained and experienced staffs to answer all your enquires in fluent English
3)OEM and ODM,any your customized lightings we can help you desiign put into product
4)Distributonership are offered for your unique design and some our current models
5)Protection of your sales area,ideas of design and all your private information
- Q: 0603，0805，1206，3020，3528，5050，355 what is the current and voltage of these patch LED? Please give advice!
- SMD LED specification:(1) metal stent type: 0402, 0603, 0805, 1206, 3mm, 5mm, 6mm, 8mm, 10mm and so on.(2) metal support (commonly known as small butterfly) type: 2mm, 3mm and so on.(3) TOP LED (white shell) type: 1208 (30*20), 1311 (35*28), 1312 (35*32), 2220 (55*50) and so on(4) side light LED:0905 (22*12), 1105 (28*12) 1605 (40*14) and so on.
- Q: LED patch lamp band, how to calculate how many watts a meter, such as 3528-60 beads is how much?
- 3528-60 is 60 meters per lamp, 3528 SMD lamp with no 5050 light, about 10 watts per meter. Copper wires have less resistance and may be less than 10 watts per meter.
- Q: What should I notice when I want to solder 1206 LED patch type luminous tube on fine copper wire?,
- I recommend reflow soldering under normal conditions and manual welding only when repaired. 2 manual soldering electric soldering iron maximum power can not exceed 30W, welding temperature is controlled within 300 degrees, welding time less than 3 seconds. 3 do not touch the colloidal iron welding head. 4 when the pin is heated to 85 degrees centigrade or higher than this temperature, it can not be pressed. Otherwise, the welding will be broken.
- Q: Led lamp and Led patch two what is the difference between ah, the feeling is a patch of long service life, whether or not? 5-10 meters pan area lighting lamp selection Everbright shaped or patch shape?
- Patches do some high-end things, large luminous area, from afar to see more clearly, 5-10 meters with patches better!
- Q: What, in what way do I shunt the LED?
- LED lights are current driven, first of all, look at your LED's IF and VF values. How much power do you have?. Make sure the current is in line with the IF and the current limit can be achieved with resistors.
- Q: Is the forward voltage drop of the patch LED too large or too small?
- Pressure drop does not mean good or bad, the greater the pressure drop, the better to choose the right for you
- Q: Patch LED features
- Without heating time, lighting is faster than general light (about 3 ~ 400ns).The electro optic conversion efficiency is high, the power consumption is small, and the energy consumption is about 1/3 ~ 1/20 than that of the bulb.
- Q: The quality of the LED patch module
- Quality of circuit board. In the same quality of LED, the quality of PCB will have an important impact on the life of LED. The circuit board is divided into aluminum plate, glass fiber board, semi glass fiber board and paperboard. The quality of aluminum is the best, the best cooling effect, but the cost is too high, the domestic manufacturers generally only in high-power LED products use, LED module manufacturers generally use cardboard, semi glass fiber and glass fiber board. Module, piranha, straw hat module monochrome is generally used in cardboard or semi glass, commonly used glass fiber or semi SMD glass fiber board. Colorful and full color module series generally at least half of glass fiber, so as to match.
- Q: What does "1210" mean in patch LED?
- 1210 refers to the lamp specifications.LED common lamp specifications and parameters of patch0603, 0805, 1210, 3528, 5050 refers to the LED lamp belt, often used in light-emitting components ----LED size (English / Metric) name, for example, 0603 refers to the length of 0.06 inches, width of 0.03 inches. But note that the 3528 and 5050 units are metric
- Q: The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?
- Shunt split current series split voltageIs your single lamp voltage rated voltageIn addition to the red and green LED lights, the voltage is between 2 and 2.4, and the other colors are 3 to 3.6V
Send your message to us
SMD3528 LED Bulb 2.8W 48Pcs
- Ref Price:
-
$2.35 - 3.13
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
