Đèn đường năng lượng mặt trời GA-D 20W
Save Energy ! No Wires Needed Easy To Mount Anywhere Great For any outdoor application such as - Garage Light, Garden, Backyard, Pathway Even For RV when going camping, Fishing etc. illuminate any area where you need Brightness to see at night and where a conventional lights will be harder and more expensive to install, With a few of these lights you can illuminate your entire backyard, work area etc.
►Single Solar Panel module.
►Best Water Proof Design: IP67 and above.
►Smart Energy Management - Auto Setting.
►Aluminum Alloy air exhaust Battery control panel, Sealed colloidal Battery.
►Unique heat dissipation management, LED lighting reliability reaches more
than 50,000 hours.
►Entire Housing / Structure are recyclable.
►Products passed Environment Reliability Test, and function perfectly in heavy
Dust, high temperature environment.
FOR 2 DAYS ILLUMINATE ( 10HRS PER DAY ) OR MORE.
Model No. SL-20W l SL-40W l SL-60W Light Source COB LED Module Connect Type Lighting Pole (Ø47-60mm) Consumption 0-20W±10% l 0-40W±10% l 0-60W±10% Luminaire Efficacy 120 lm/w±5% Color Temperature 3000K±400K / 5500K±500K Beam Angle 140°x 70° Symmetric Lens CRI >80Ra Ambient Temperature –20°C~50°C Pole Height (Recommended) 3-5m l 5-6m l 6-8m PV ModulePanel 18V (100W) l 36V (100Wx2) l 36V (150Wx2) Lithium-polymerization Battery & ControllerMPPT(Maximum Power Point Tracking) Charge / Discharge Controller
With 4-period dimmable control 、 ON / OFF voltage setup &
Battery Capacity: 12V/40Ah l 24V/40Ah l 24V/50Ah