super bright smd 18w t8 Led tube light for ceiling
USD $25 - $30 /Piece
Min.Order:10 Pieces
Shenzhen KHJ Semiconductor Lighting Co., Ltd.
Material: Aluminium+PC Frosted Cover |
LED Qty:288PCS Superbright 3528SMD |
Power: 18W |
Angle: >120 |
Voltage: 100V---240V |
Luminous: 1450LM±10% |
color temp.: Natural white:3800-4500K |
Size: L1212*26mm |
Remarks:External constant current driver |
Warm white,Pure white white available |
Special design parts introduction
EndCap design with patent
1.Patent No:2010200563.2
2.The end caps
1)Hided the screw, enlarge the creepage distance between the screw and the pin.
So it is much safe.
2)The wire is inside of the plastic cap, to avoid the line is pressed or destroyed by the aluminum, If the aluminum with charge, it will cause harm to person.
3) With this design, it is very easy to dismantle. Convenient to repair and Assemble.
Improve efficiency.
4.With external driver design, can improve the working environment of the driver, make the lifespan much longer.
5. With the design of the temperature controlling switch, when the temperature is over 60 centigrade (can be design according to customer’s request), the current will be low down 1/4 .When the temperature is lower than 60 centigrade, the output current will be full current.
Temperature controlling switch
6.The luminous flux is the same with the internal design. The surface is fully frosted as the fluorescent lamp.