19*19/17MM 30W 160-170LM/W Good Price High Brightness COB LED Chip
for High-end Shopping mall/ Supermarket/ Project Light
Product Description
Product Information |
Size | XL-19*19/17MM |
Product name | 30W LED COB CHIP |
Power | 30W |
Voltage | 30- 33V/ 36-39V |
Current | 750mA / 600mA |
Chip Brand | US Bridgelux |
CRI | 80 |
Luminous efficacy | 160-170LM/W |
Mechanical Dimensions
Features
◆ Mechanical Dimensions : 19*19*1.7(mm)
◆ Package Structure : Mirror Aluminium Base Chip on Board
◆ CRI(Ra) :Min.80,Min90, Min95
◆ Nominal CCT :2700K, 3000K, 3500K, 4000K, 5000K, 6000K, 6500K
◆ Chromaticity Range : 3-step MacAdam Ellipse/ 2-step MacAdam
Ellipse
◆ RoHS compliant
◆ Better die arrangement for optics
◆ Wide range of luminous fluxand high efficacy
Electro Optical Characteristics
Product Code
| Nominal CCT
| CRI(Ra) | Luminous Flux(lm) | Efficacy ( lm/W ) | Forward Current (mA) | Voltage (V) |
| | Ra | R9 | | | | |
| | Min. | Min. | Min. | Typ. | Typ. | | Min. | Typ. | Max. |
| XC1917-H1205-A2780-E31 | 2700K | 80 | 0 | 3398 | 3577 | 132 | 750 | 35 | 36 | 37 |
| XC1917-H1205-A3080-E31 | 3000K | 80 | 0 | 3540 | 3726 | 138 | 750 | 35 | 36 | 37 |
| XC1917-H1205-A3580-F31 | 3500K | 80 | 0 | 3646 | 3838 | 142 | 750 | 35 | 36 | 37 |
| XC1917-H1205-A4080-F31 | 4000K | 80 | 0 | 3681 | 3875 | 144 | 750 | 35 | 36 | 37 |
| XC1917-H1205-A5080-F31 | 5000K | 80 | 0 | 3610 | 3801 | 141 | 750 | 35 | 36 | 37 |
| XC1917-H1205-A6080-E31 | 6000K | 80 | 0 | 3575 | 3763 | 139 | 750 | 35 | 36 | 37 |
Absolute Maximum Ratings
| Parameter | Symbol | Rating |
| Forward Current | IF | 1200mA |
| Reverse Current | IR | 1mA |
| Operating Temperature | TOPR | -30℃ To +75℃ |
| Storage Temperature | Tst | -30℃ To +75℃ |
| Case Temperature | Tc | 85℃ |
| Junction Temperature | TJ | 125℃ |
| Soldering Temperature | TSOL | 350℃± 10℃ For 5 Seconds |
| ESD Sensitivity | ESD | 2000V HBM |
Features:
1. Using standrad CRI index to design color points of light
2. Using thermoelectric separation of substrate. The heat
dissipating performance is good. Thermal resistance<2.5
3. Small size of the COB to achieve high power efficacy. Easy to
use for customers.
4. The reliability is further improved, and double lumens output
160-170LM/W can be achieve more than the same size.
Application
Trade Show
Customers feedback
1. These are much better when used as under cabinet lighting than the
standard chip style. Especially with reflective countertops. It's
much more uniform and clean looking in the reflection. I install
many strips through my electrical business. These were very great.
2. My customer is so happy with this lighting. The leds are bright
and dimmable and a great white shade., not blue or amber. Most
importantly they are a solid light, no dots. Looks very high end.
This is the only led strip lighting I will install from now on.
3. I have used a ton of other products from skye and this is by far
my favorite. It looks awesome without all the individual diodes. I
used a 24v transformer and made sure the wattage was rated higher
that the 3w per ft I planned to use. These bend much tighter and
are more flexible than other brands if used as well. I combine
these with aluminum channels I buy from amazon to make them look
like a fixture, including inside and outside corners.
Awesome light
4. These lights are excellent! Very well made and stick very well. The
look behind my tv is freaking awesome! I cant tell you how much
better my living room looks now! Definitely a great choice, will
buy more!
5. I normally don't write reports but I was surprised for good
about this product. Unbelieved brightness. Consider using a dimmer
to control the bright. For sure I will buy a few more for my home
project.
