SMD Light Bulbs LED Series From 5W To 12W With PC Milky Shell E26 E27 B22

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

smd light bulbs led series
5W to 12W, E26 E27 B22
PC milky shell
good quality driver

smd light bulbs led series from 5W to 12W with PC milky shell E26 E27 B22

Product Description

Kindly check below detail information, hope it's workable for you.

We will also very happy that you leave a message in below and tell us what you are looking for?

We will back to you as soon as we can, hope we can cooperate with you. :)

Technical Specification:

Item Discription	smd light bulbs led series from 5W to 12W with PC milky shell E26 E27 B22
Item No.:	LD-5W-E27-A50-W	LD-7W-E27-A55D-W	LD-9W-E27-A60D-W	LD-12W-E27-A65D-W
Wattage:	5W	7W	9W	12W
Size:	50*96mm	55*105mm	60*112mm	65*122mm
LampHolder:	E27/E26/B22
Material:	Aluminum house and glass cover
Lamp Shade:	Glass cover, support milky, clear, frosted
Luminous:	400±10% LM	550±10% LM	710±10% LM	950±10% LM
Led Chips:	11pcs*0.5W SMD3014	15pcs*0.5W SMD3014	19pcs*0.5W SMD3014	25pcs*0.5W SMD3014
Input Votage:	AC85V-265V or AC/DC12V
Power Factor:	PF>0.5
CRI:	Ra>80
Beam Angel:	360degree
CCT:	2600K-3000K, 3700K-4500K, 6000K-6500K
Working Life:	>30,000H
Type:	Non-dimmable or Dimmable
Package:	White box or Gift box
Warranty:	Two Years

Q: LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?: PDT flame retardant plastic, good heat dissipation, flame retardant effect, you see is not very good?

Q: What's the reason why LED bulb gets a lot of heat?: LED light is a large amount of heat, more than 70% are calories. Different manufacturers are not very different

Q: Why is 3W's LED plastic bulb so cheap on the market? Is there any drawback to the price difference between aluminum and aluminum?: The first is Aluminum Alloy better heat dissipation, aluminum is relatively high, and made products, together with the positive effect is not the same, in addition, the wick and the circuit there will be differences, this will also affect the application of life and feelings.

Q: LED how does the bulb return electricity?: maybe because Make the question clearWhat is the return current?

Q: What are the driving IC used in LED bulb?: The analysis report shows that nearly three years, the domestic market share of LED lamps will increase from 5% to about 20%-30% can be seen, LED is now the need to walk into the homes of ordinary people, so we need to control the cost, cost is the main driving power LED lamp and a shell, a power driven material faster BOM province can let the promotion of LED. As the LED lamp has the characteristics of energy saving and environmental protection, the state has also subsidized the product accordingly.

Q: What are the requirements of the LED series inspection specification for bulb bulbs?: Insulation resistance: the lamp should not be placed for 48 hours in the damp box with relative humidity of hours. The air temperature in the box shall be controlled at any value between 20~30 degrees centigrade, and the temperature difference is within 1 degrees. The insulation resistance shall be measured in the wet box. Now the DC voltage on the lamp is about 500V. After 1min, the insulation resistance test will begin. The insulation resistance between the lamp holder, the current carrying metal parts and the accessible lamp parts shall be no less than 4M ohms.

Q: What is the AC voltage of the LED bulb?: LED bulb is the appearance of the shape of the bulb - people have the habit of spherical internal light source is selected for LED lamp. With all the advantages of LED lamps: 1, energy saving, environmental protection; 2, long service life; 3, no stroboscopic, green.More energy-saving: LED lamp energy consumption is energy-saving lamp 1/4, incandescent lamp 1/10Long life: LED lamp life of up to 50 thousand hours, life expectancy is 3-5 times energy-saving lamps.More healthy: light evenly, no strobe, no glare, no UV and infrared.More environmentally friendly: no mercury vapor, harmful substances can be recycled to protect the green earth.Full color change: rich colors, vivid and delicate patterns and effects can be displayed.Installation convenience: simple installation, can replace incandescent lamp directly, maintenance cost is extremely low.

Q: LED bulb bulbs, do you need 3C certification now?: Light source class is impossible to do, only lamps and lanterns class can do. For example, flat lamp, ceiling lamp and so on...However, CQC voluntary certification can be done.

Q: What material is applied to the glass cover of the LED bulb? Can reach 90% of the light, can not see the inside of the lamp. Who knows, thanks for telling!: Can reach 90% of the light, can not see the inside of the lamp

Q: What does the LED bulb patch mean?: According to different applications, different size, cooling scheme and luminous effect of.LED packaging forms. At present, according to the classification of LED package are mainly Lamp-LED, TOP-LED, Side-LED, SMD-LED, High-Power-LED, Flip Chip-LED Lamp-LED (vertical LED) emerged in the early Lamp-LED is in line LED, it adopts the form of sealing packaging. The potting process is the first injection of liquid epoxy resin in LED molding cavity, and then insert the pressure LED bracket welding, in the oven make epoxy resin after curing, the LED from the cavity from the molding. Due to the relatively simple fabrication process, low cost, have a higher market share. (SMD-LED surface mount LED) patch LED is pasted on the surface of a wiring board, suitable for SMT processing, can be reflow, a good solution to the brightness, perspective, smoothness, consistency, reliability and other issues, the The lighter PCB plate and a reflecting layer material, improved to remove the carbon steel pin dip LED heavier, the display of epoxy resin less reflective layer needs to fill, to reduce the size, reduce the weight. In this way, the surface mount LED can easily reduce the weight of the final product in half, make the application more perfect.

Send your message to us

*Email

*TEL

*Quantity

*Unit