Features： ●  Energy saving 50%  more than conventional fluorescent  tube. ●  Solid lighting source, no UV,no infrared ray,no mercury。 ●  CRI>80;Initial luminous efficiency>90lm/w;lumens decay< 30%  after 30,000h ●  Working temperature: -40℃～50℃ ●  Constant current led driver, no glare, start without any delay。 ●  50000h   long  life span .

●    Take  the led tube(KS-T8-S22W-1200mm) which is with  the most concentrated distribution of led chips as an example to do  thermal analysis: density of led chips is about 18W/M .

◆Applications

paking lot

residential

warehouse

signage

office

railway station

train

bus

 Item No.:KS-T8-S17-1200MM,
Features:
·Power Consumption: 17W
· LED Model: 3528
·LED Quantity: 280pcs
·LED Fluorescent Light output: 1500-1800LM
·CCT: Warm White:2200-3500K; Pure White:4500-4500K; Cool White:6000-6500K
·Lens type: Transparent  Lens, Frosted Lens, Fleury Lens
·Length:KS-T8-15W-1200mm
·Input Voltage: 85-300V AC or 12V or 24V DC
·Easy Installation,Just need remove the stater&ballest
·Cooling sink using aluminum alloy.
·CE & ROHS approval
Applications:
·Instead of the indoors ceiling light
·School,Universities,Hospital
·Conference or Meeting room,show room
·Commercial complexes
·Factories/Offices
·Super-markets
·Residential/Institution buildings
 

The six special features of Kepsun's LED Tube Lights compared to other plant's lights:

1. With the same wattage, there are more pieces of SMD leds in kepsun' tubes, so Kepsun LED Tube Lights are brighter.
2.  Kepsun's using alloy PCB Base and the Aluminum alloy back, to solve the problem of heat distribution to protect the leds which is not well resestant to high temperatures, so Kepsun's led lights has longer life span. Many factories even use soft fiber FR4. 
3.Kepsun's using  Anti-electromagnetic interference (EMI) led driver，and the driver can work wider working temperature with -20~65℃,even can be used in refrigerator. 
4. Kepsun's using screws to fasten the connector but not useing glue. You know, glue will be dry for long time and hot lighting, so the tube will be destroyed. If with screw, can mend it easily.
5. We use highest quality of heat conducting silicon exported from USA to guarantee best heat distribution. Kepsun's led tubes has more reasonable design. 
6. There is led driver protection tube in the tube to guarantee more safety . Protection tube of connector can prevent pins from being damaged during delivery.

1) How to replace tradtional led tube light to led fluorescent light? Click here.
2) To see the CE and RoHS, please click here.

Any inquiry, please E-mail to kepsun@gmail.com  and contact with Max Jiang.