10w are handy size and long time holding design even for kids and senior people .20w LED is a great addition to tool box for everything from illumination while painting/drywalling to tight spaces or working under the car and for use in the trailer.

GLLL new FL floodlight series maintain-free design, are using in Eiffel Tower(La Tour Eiffel) already.Water-proof,Shock-proof and Salt-mist-proof.

SD series is modular design,that means if one module is out of order,others will still work to keep lighting road for traffic safe.

Explosion-proof Light ETL series with UL safety ratings of Class 1 Division 1. Intrinsically safe lights for hazardous locations.

GLLL T LED Fluorescent lamp series are durable and reliable replacement solution for tranditional Fluorescent lamp.Easy replacement design,Low maintainance cost,healthy UV-CUT lamp,Size and watt can order-made.

GLLL FTL Flexible LED Tube Lighting series advantages over both neon and fluorescent light sources.

GLLL Round Point Modeling LED MLPC series,Flexible-Design ,Durable and maintenance-free design

GLLL Waterproof Outdoor Lighting Surface Mounting LED Wall Lamp(can customer-order)

GLLL Rectangular and Round LED Wall Washers are one of our more powerful light fixtures and can project light up to 65ft.

GLLL UW series UnderwaterLED,Flexible-Design ,Durable and maintenance-free design

GLLL UG series Underground LED,Flexible-Design ,Durable and maintenance-free design

GLLL HB series High Bay LED is built to perform effectively and economically in areas that may be difficult to service, expensive to shut down, or any location requiring an increased degree of safety.

The GLLL HB-NX series is very flexable for any High Bay place.Anti Fog design

GLLL Tunnel Light(Emergency Power Module available),Reliable illumination during failure or interruption of power and Emergency

GLLL Street LED Light Head ,Replacement of lamps and ballasts of existing luminaires enable significant energy savings.Easy installation

GLLL SULD Street LED Light Head Unit Type,modular design,that means if one module is out of order,others will still work to keep lighting road for traffic safe.

GLLL Street Light (Solar Module, battery Module and Sensor Module available).Reliable illumination during failure or interruption of power and Emergency

GLLL Solar Garden Street Light (Solar Module, battery Module and Sensor Module available).Reliable illumination during failure or interruption of power and Emergency

Great Light LED Ltd. Solar Module,GY-FR-P series,Flexible-Design ,Durable and maintenance-free design

Great Light LED Ltd. (GLLL), Flexible-Design GLLL Sensor Module to meet your needs and budget.

GLLL Explosion-proof Light FB series create an exciting new option for hazardous, industrial and other highly demanding locations.

GLLL Explosion-proof Light QJ series are specialty lighting includes luminaires for use in applications where conventional lighting is not acceptable due to size and/or location

GLLL Linear LED Wall Washers,thin design.

GLLL Irregular Shape LED Wall Washers(can redesign and produce as custom needs)

GLLL Linear Modeling LED.MLPL series,Flexible-Design ,Durable and maintenance-free design

GLLL Cross Light Modeling LED.MLPSQ series,Flexible-Design ,Durable and maintenance-free design

Strong and light-weight Aluminum Box,heavy duty envirements,easy to carry and use anywhere need lighting,super bright(30w 3000lm),long working time(10 hours RFL-301).Water-proof,Shock-proof.