Integrated Solar Street Light 2000LM/3000LM | Patented Double-MPPT & LiFePO4
BS-MTX-3S
Model:BS-MTX-3S25 BS-MTX-3S35
Solar Panel:25W/5V 35W/5V
Battery:15AH/3.2V 30AH/3.2V
Dimension(mm):663*240*90 835*240*90
Lumen:2000lm 3000lm
Lamp beads:5054-77pcs 5054-119pcs
Back Cover Size:155*150*55mm 155*190*55mm
CCT(K):3000K-6000K
Beam Angle:70°*140°
Solar Panel:25W/5V 35W/5V
Battery:15AH/3.2V 30AH/3.2V
Dimension(mm):663*240*90 835*240*90
Lumen:2000lm 3000lm
Lamp beads:5054-77pcs 5054-119pcs
Back Cover Size:155*150*55mm 155*190*55mm
CCT(K):3000K-6000K
Beam Angle:70°*140°
Quantity
IntegratedSolar Street Light with Patented MPPT Technology (BS-MTX Series)
The BS-MTX series is a patented, high-efficiency integrated solar street light designed for long-term reliability in highway, urban, and industrial applications. Featuring an AL6063 die-casting aluminum bodyandA-grade Monocrystalline silicon panels, this system guarantees superior heat dissipation and energy conversion.
Technical Specifications
Feature | BS-MTX-3S25 | BS-MTX-3S35 |
Luminous Flux | 2000LM | 3000LM |
Solar Panel | 25W / 5V (Mono) | 35W / 5V (Mono) |
Battery Capacity | 15AH / 3.2V (LiFePO4) | 30AH / 3.2V (LiFePO4) |
LED Chips | 5054 - 77pcs | 5054 - 119pcs |
Controller Type | Patented Pro-Double MPPT | Patented Pro-Double MPPT |
Waterproof Rating | IP65 | IP65 |
Dimensions (mm) | 66324090 | 83524090 |
Beam Angle | 70° * 140° | 70° * 140° |
Why Choose the BS-MTX Series?
1. Patented Pro-Double MPPT Solar Controller
Unlike standard PWM controllers, our Patented Pro-Double MPPT (Maximum Power Point Tracking) technology increases charging efficiency by 40% to 50%. This ensures the battery charges faster and works reliably even on cloudy days.
2. A-Grade Monocrystalline Solar Panels with 25-Year Warranty
We use premium A-grade Mono solar panels with a high photoelectric conversion rate (>21%).
- Linear Performance Warranty: We guarantee an annual power degradation of only 0.70%.
- Long-Term Reliability: After 25 years of operation, the power output is guaranteed to remain above 80.0%.
3. LiFePO4 Battery with Built-in BMS
Equipped with a brand new A+ 32700 LiFePO4 Battery, the system offers high safety and longevity. The built-in BMS (Battery Management System)provides:
- Overcurrent protection
- Short-circuit protection
- Temperature protection
- Automatic cell equalization
4. High Brightness Optical Lens
The customized UV-proof optical lens features a light transmittance of >96%. The professional light distribution (Type II / Type III) ensures wide coverage, making it ideal for street and road lighting.

Flexible Installation Methods
The BS-MTX series supports two mounting styles to fit different pole types:
- Straight Pole (No Arm): Direct mounting on the pole top.
- Straight Pole (With Arm): Mounting on an extended lamp arm. Both methods feature an adjustable adapter to optimize the solar panel angle.
Intelligent Radar Sensing Mode
To maximize energy saving, the light utilizes a smart radar sensor:
- 100% Brightness: When motion/people are detected.
- 30% Brightness: When no motion is detected (Energy-saving mode).
- Auto On/Off: Automatically charges during the day and lights up at night.
Frequently Asked Questions
What is the lifespan of the BS-MTX solar street light?
The solar panel comes with a 25-year linear power warranty. The LiFePO4 battery is designed for 2000+ cycles (approx. 5-8 years) and can be easily replaced. The LED chips have a lifespan of over 50,000 hours.
Is the BS-MTX series waterproof?
Yes, the product is rated IP65 Waterproof. The structure utilizes waterproof silicon gel and a die-casting aluminum body to fully seal the internal components against rain and dust.
Where can this solar street light be installed?
It is suitable for highways, parking lots, urban roads, industrial parks, squares, scenic areas, and coastal roads.