DC Integrated COB Light Source Inverted 20W/30W/50W Mining Lamp Projection Lamp Street Lamp Module

Rated power
50 (W)
Protection level
IP65
working voltage
DC30-36 (V)
Luminous flux
4000 (lm)
Mechanical dimensions
40mm * 60mm
brand
COLIGHTING
Shell material
aluminium
model
COB4640-50
colour
Ortho white
quality
0.008 (kg)
Color temperature
6000K 3000K (K)
Color rendering index
≥ 70
Photoeffect
≥ 120 (lm/w)
Color tolerance
5 (SDCM)
LED chip brand
Dehao Runda
Color adjustable
1400-10000K
96 hour accelerated aging
98%
Brightness adjustable
Adjustable
Admission certification
Hazardous Substances RoHS
1000 hours of routine aging
98%
power
20W-5B10C 6000K/3000K, 30W-8B10C 6000K/3000K, 50W-10B10C 6000K/3000K

Shenzhen Colighting company was founded in 2013, we got the certification of national high-tech enterprise from Chinese official department in 2021. We focus on COB LED, AC LED , SMD LED assembly production & development. We have owned 2000 square meters production factory in Shenzhen,China. OEM & ODM are available for us.Our products are widely used in outdoor and indoor led lamps, plant lighting, landscape lighting, UAV lighting and fish luring lighting.
In 2013, we developed and got the patent authorization of the new AC led product with chip on board. We promoted LED lighting into high-efficiency, long lifespan LED new era.So far, we have obtained more than 40 R&D technology patents. We have a clean workshop for led chips bonding and flip chip assembly production lines,and also have aging & testing equipments. Colighting is leading International LED production on the led fish lighting and aviation lighting.
"Quality Priority, Customer Centric" is the core of our business philosophy.
We have a high efficiency and experienced team. and we have one advanced management system and one document control system, and we strictly control the quality from raw materials to process design and to production. We will 100% follow the requirements and document spec to make the products and reliability test for our customers. Each product must pass multi-times in-process tests and 100% inspection before the products are moved to final packing process. Zero customer complaint is our target.