Item Type: | Bulb Lights |
---|---|
Light Source: | LED |
Model Number: | LT-BUSB10SMD563010 |
Brand Name: | Led-tech |
Place of Origin: | China (Mainland) |
Certification: | CE,LVD,RoHS |
Working Lifetime(Hour): | 35000 |
Working Temperature(℃): | |
Color Temperature(CCT): | Cool White |
CRI (Ra>): | 80 |
Lamp Luminous Efficiency(lm/w): | 90 |
Lamp Luminous Flux(lm): | 90 |
Lamp Power(W): | 5 |
Input Voltage(V): | DC 5V |
Type: | globe bulb |
LED Light Source: | SMD 5630 |
Power: | 5W |
Luminous: | 450 LM |
Equal to incandescent bulb: | 45W |
Ra: | >80 |
Beam angle: | 140 degree |
LED type: | 10 pcs SMD 5630 LED chip |
Work area: | USB LED bulb LED reading lamp work lamp |
Power supply: | power bank computer and other USB power suply |
Dimension: | D60 x 94MM |
USB cable length: | 100 CM |
Quick Details
Specifications
Parameter
Power | 5W | Beam angle | 140 degree | LED type | 10 pcs SMD 5630 LED chip |
Beam angle | 140 degree | Input Voltage(V) | DC 12V | Luminous | 450 Lm |
Replacing incandescent bulb | 45W | CRI (Ra>): | 80 | Color Temperature(CCT) | cold white |
Dimension | D60 * 94 (mm) | Lamp base | USB plug | Material | plastic |
Certification | CE, LVD,RoHS | Driver design | DC circuit | Dimmable | not dimmable |
Brand Name | Led-tech | Model Number | LT-BUSB10SMD563010 | Work area | LED night light |
Work temerature | -20-50 | Life span | 35000 | Garantee | 2 years |
Dimension:
Correlated color temperate (CCT.)
Color rendering index (Ra):
Coloring Rendering Index (Ra) - CRI represents the quality of light and its faithfulness to render colors correctly, that is, to enable us to perceive colors as we know them. The ideal CRI is 100, and some incandescent bulbs approach this level. LEDs and CFLs use different design components in trying to equal the CRI of incandescent bulbs. LED bulbs CRI ratings range from 70 to 95, and the best CFLs have ratings in the mid 80s. The LED CREE CR6 bulb, for example, features a CRI of 90 Warm White making it one of the highest in the industry.
Lumen distribution
Lumen - a unit of standard measurement that is used to describe the amount of light contained in an area as perceived by the human eye. The more lumens, the brighter the light. You can use lumens to compare the brightness of any bulb, regardless of the technology behind it, and regardless of whether it's incandescent, CFL or LED.
Coloring Rendering Index (CRI) - CRI represents the quality of light and its faithfulness to render colors correctly, that is, to enable us to perceive colors as we know them. The ideal CRI is 100, and some incandescent bulbs approach this level. LEDs and CFLs use different design components in trying to equal the CRI of incandescent bulbs. LED bulbs CRI ratings range from 70 to 95, and the best CFLs have ratings in the mid 80s. The LED CREE CR6 bulb, for example, features a CRI of 90 Warm White making it one of the highest in the industry.