This LED light has its own integrated fixture, so you do not need to have an existing fixture or to modify a fixture since this light has its own built in fixture and mounts.

IMPORTANT: :

For 4ft :Maximum 8 lights connected together from one powered light. Otherwise this could reduce the life of the lights.
For 5ft :Maximum 6 lights connected together from one powered light. Otherwise this could reduce the life of the lights.
For 6ft :Maximum 4 lights connected together from one powered light. Otherwise this could reduce the life of the lights.
For 8ft :Maximum 4 lights connected together from one powered light. Otherwise this could reduce the life of the lights.

Specifications:

Power: 72W
Length: 8ft ( 96" )
Material:Aluminum+PC
Color Temperature:6000K
Lumens:100 Lm/W
Power factor:>0.90
Base Type: integrated
CRI: > 80
PC Cover:Clear Cover
Voltage:AC 85-277V
Light source: SMD2835
Operation temperature:-25°F to 140°F
Light Distribution:170 Degree
Frequency:60Hz to 50Hz

FALANFA Integrated 8ft LED tubes are a
premium choice for these commercial applications and more:

Workspace and warehouse lighting
Basement and parking garage LED lights
Grocery stores and retailers
School buildings, classrooms and hallways
Office ceiling lights
Hospitals and healthcare provider offices

Package:

25 of 8ft Dual-sided V-shape Integrated LED Tube Lights
25 of 25CM (10in)cords( pig tail cables)
25 of the jumpers(connect the tube to tube)
50 of the clips (connect the tube to the celings)