1) Optoelectronic parameter

                    Model : LSM-T815-23WE09-UL+DLC

         Rated power : 23W
         Input voltage : 100-277V
            Frequency : 60Hz
                  Lumen : 2200lm

 Lighting efficiency : about 100lm/w
          Beam angle : 120°

Color temperature : 3000K 4000K 6000K
                     Base : G13
                       CRI : >80
              LED QTY : 144pcs
            Dimension : 26×1500mm
                Material : AL + PC or All plastic

2) Product feature

A) Product approval
          Certification: UL+DLC ROHS

B) LED lightsources
       a) Chip brand: Epistar
       b) Type: 2835
       c) CRI: >80
       d) Lighting efficiency: > 100lm/w (naked chip: 120-130lm/w)
       e) Test standard: LM80 accroding to DLC standard.

C) LED driver:

       a) UL isolated driver.
       b) constant current of led driver.
       c) Power Fact: >0.93

D) Life-span: 50000H or 5 years guarantee period.

E) Al materials: AL+PC

3) Guarantee period

        5 years