rgb 40W 2828 series led cob chips mirror aluminum substrate for LED ceiling light
Models | LN-CAS28SG-P40-23 | LN-CAS28SG-P40-23 | LN-CAS28SG-P40-23 |
POWER | 40W | 40W | 40W |
CCT | RED=620-630nm | GREEN=520-530nm | BLUE=460-470nm |
LUMINUOUS EFF | 40-60lm/w | 90-110lm/w | 20-30lm/w |
IF | 1200mA | 1200mA | 1200mA |
VF | 20-24V | 30-34V | 30-34V |
CIRCUIT | 10S8P | 10S8P | 10S8P |
WHOLE SIZE | 28*28mm | 28*28mm | 28*28mm |
LES | R23mm | R23mm | R23mm |
VIEW ANGLE | 120° | 120° | 120° |
SUBSTRATE | MIRROR ALU | MIRROR ALU | MIRROR ALU |
CHIPS | EPISTAR OR EPILED | EPISTAR OR EPILED | EPISTAR OR EPILED |
Design Advantage:
1, High efficiency
2, Free circuit
3, Long life span
4, 2.5-5.0nm pure wavelength range
5, Color constancy
1, 6 Engineers with 5-10 years LED industry experience for any technology and customized products support.
2, Learnew brand oversea
3, 8-10 full automatic production lines
4, Middle-sized Lab test centre
5, Over 5 years oversea sales team
6, 2000 sqm production centre
7, OEM & ODM
Q1: Do you supply OEM,ODM service?
A1: YES,absolutely it can be realized.
Q2: All the pictures are real photo?
A2: Yes, the pictures of all products on this page are 100% real shoot by us.
Q3: How can I get a quotation from you?
A3: Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).
Q4: Is there any discount for bulk order?
A4: Yes, if you need bulk order or you want customized products, we can provide wholesale price.