CE and RoHS certificate mini usb led light 5V
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 20000 m/month
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Feature：
l LED quantity: 66 pcs SMD3528
l Waterproof material: soft sicilon tube
l Size: 22.5*22.5*30cm
l Protection: IP20/IP65/IP66/IP68
l Application: advertising signs, indoor decration and other kinds of edge lighting
Product Piture：
Shipping & Packing
1. Shipping by EMS, DHL, UPS, FedEx, sea shipping and air shipping according to customers' requirement;
2. Normal delivery time: 7-10 working days.
Packing: 1 meter per roll in the antistatic bag;
Our Service
1. Your inquiry will be replied within 12 hours;
2. Any question during using ,we always reply in time;
3. All products are tested and packed well before delivery;
4. We will arrange the fast shipping for you;
5. Your private information will be well protected.
- Q: 50 cm long LED lamp band for temporary lighting, please use AC transformer or DC transformer
- If you need to connect the transformer, then certainly need DC, to distinguish positive and negative poles.
- Q: How long should the length of the KBL608 rectifier band be connected to the LED lamp band?
- L single LED work voltage is generally between 3.0v-3.6V, a select 3.3V, such as KBL output voltage is 36V, then 36 divided by 3.3, about 11, then the single LED series number should be selected 11
- Q: How long can the LED lights be connected with a transformer?
- Low pressure, suggest a single not more than 15 meters. Never exceed 20M for the longest and longest. How large is the output power of a switching power supply? You have to be sure. In actual installation, the power amplifier can be connected
- Q: Why does the LED light belt come with an interface of two meters?
- There are 3 possible consequences, 1 are not bright. 2, a part of the bright, brighter than before. 3, burned.
- Q: How to fit the proper driving power for the LED light?
- Light color is different, the working voltage at both ends of each 1.5V is different, such as red yellow and green; each 1.8-2.0V; blue and white each about 3.3V
- Q: How do you calculate the current of the LED light belt?
- Non lighting each group current is about 10~20mA., each 3 lamps are a group. Lighting type about 50mA a group (different manufacturers, the current is also different), then you see how many lights, divided by 3 to get the number of groups, the number of groups of single current can get the total current
- Q: Which of the 12 volt LED light band and 220 volt LED lamp is brighter? What's the difference in electricity costs? Want to use it in the mall counter, 12 volts
- First of all, I doubt this lamp seller really understand it, can use 12V lights with constant voltage power supply 12V, you do not know this lamp with 1 meters is the number of W, generally 1 meters 30 meters 10W, that is 300W, you can buy a 300W constant voltage power supply, positive and negative with positive and negative light with constant voltage output, is very simple, do not worry about the brightness of the problem, as long as you do not exceed the constant power load. As you said, 220V lights, 220V lights directly connected with no real meaning, is the need to add an adapter in front of the adapter is 220V, this adapter is actually a driver.
- Q: How much band wavelength does LED blue light have?
- The light varies at different wavelengths, probably around 463-475nm.Light emitting diodes, referred to as LED. Made from compounds containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) and so on.
- Q: How many volts does the LED light belt need to start?
- Conventional: high voltage lamp with 220V, low voltage 12VYou can also customize the voltage. 110V, 24V, and so on.
- Q: Which is better, low voltage LED belt and high voltage LED lamp?
- The quality requirements of the specific application and it mainly depends on your personal, if it is used in the ceiling is relatively high, under normal circumstances can not directly contact the local, can choose high LED lamp belt, because of the high pressure lamp with the cheaper price.
Send your message to us
CE and RoHS certificate mini usb led light 5V
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 20000 m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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