

| Model NO. | DL-SLDF-15W | DL-SLDF-20W | DL-SLDF-30W | DL-SLDF-40W | DL-SLDF-50W | DL-SLDF-60W | DL-SLDF-70W | DL-SLDF-80W | DL-SLDF-100W | DL-SLDF-120W |
| Lamp Power | 15W | 20W | 30W | 40W | 50W | 60W | 70W | 80W | 100W | 120W |
| Lumen | 2400-2700lm | 3200-3600lm | 4800-5400lm | 6400-7200lm | 8000-9000lm | 9600-10800lm | 11200-12600lm | 12800-14400lm | 16000-18000lm | 19200-21600lm |
| Solar Panel Power | 18V 25W | 18V 25W | 18V 40W | 18V 40W | 18V 60W | 18V 60W | 18V 80W | 18V 80W | 18V 120W | 18V 140W |
| Solar Panel Type | High Efficiency Mono Silicon | |||||||||
| LED Chips | Bridgelux / Other brands | |||||||||
| Solar Panel Lifetime | 25 Years | |||||||||
| Battery Type | LiFePO4 Battery with 6-10 Years Lifetime | |||||||||
| Warranty Years | 3-10 Years | |||||||||








No, this is an "all-in-one" integrated design. The solar panel, battery, and controller are all built into the light fixture, so no external wiring is required.
The high-capacity LiFePO4 battery is designed for a long lifespan, typically offering 6-10 years of use depending on environmental conditions.
Yes, the lights are designed with a waterproof and rain-proof structure, and the high-efficiency solar panels are capable of charging even in low-light conditions.
The integrated motion sensor automatically adjusts the brightness of the light. It dims when no movement is detected to save energy and brightens when activity is present.
Installation is very simple as the integrated design eliminates complex wiring. You only need to mount the fixture to a pole or wall.
We provide a warranty ranging from 3 to 10 years, depending on the specific model and configuration chosen.