Product Details

50W Standard LED Driver

  • Universal Voltage Input
Billion 50W Standard LED Driver features the standard voltage output with dual operating modes, constant current mode output and constant voltage mode output. Efficiency is up to 89% with flawless design. The entire series can work under -40℃ ~ +50℃ ambient temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection allow this line of LED drivers to work for both indoor and outdoor applications, providing the optimal design flexibility for any lighting system.
  • Key Features & Benefits
  • Features & Specifications
  • Application Diagram
  • Timer dimming control options for low power consumption
  • Built-in Active Power Factor Correction (PFC) function
  • Excellent protection functions: Over-Temperature Protection (OTP), Over-Current Protection (OCP), Over-Voltage Protection (OVP), and Short-Circuit Protection (SCP)
  • Universal input voltage range of 90 ~ 305VAC
  • IP67 rugged flexible design for protection against dust and water
  • Long life and low maintenance cost
  • Meet 4kV surge protection standard IEC61000-4-5 
  • Operation temperature lowest to –50 degree C (optional)
  • Efficiency up to 89%
Model No. BLL0050F-12 BLL0050F-24 BLL0050F-36 BLL0050F-48
DC Voltage Range 8.5 ~ 12V 19 ~ 24V 26 ~ 36V 35 ~ 48V
Rated Current 4.2A 2.1A 1.4A 1.05A
Efficiency 84% 86% 89% 89%
Rated power 50.4W 50.4W 50.4W 50.4W
Ripple and Noise (Max.) 2.5V 3V 4V 4.5V
Current Tolerance ±5% ±5% ±5% ±5%
Voltage Tolerance ±10% ±10% ±10% ±10%
Start Up Time (Max.) 2000ms/115 Vac and 1000ms/230 Vac at rated power
Dimension (L*W*H) 176mm x 68mm x 39mm
Electrical Specifications
Input 90 ~ 305 Vac
Power Factor >0.98 at 115 Vac / ≧0.95 at 230 Vac at rated power
Leakage Current <0.5mA at 230 Vac/50Hz
Protection OTP, OCP, OVP, SCP
Class II isolation power -
Operating Temperature -40°C ~ 50°C at rated power
Operating Humidity 10% ~ 95% RH non-condensing
MTBF 200K hour min. MIL-HDBK-217F (25°C)