High-efficient Solution to Boost Headlamp Energy Performance

As the electric vehicle market continues to expand, maximizing battery performance has become critical. In meeting the need to reduce battery consumption and improve overall vehicle efficiency, the demand for lighter and more efficient components has increased substantially.

The energy-conserving LEDs stand out as the perfectly suited lamp solutions for the EV markets.

An image of Samsung Automotive LEDs C-Series.

Industry-leading efficacy
to optimize headlamp performance

Higher light efficacy dramatically improves headlamp performance for
lighter and more energy-saving lamps

High-efficient Solution to
Boost Headlamp Energy Performance

As the electric vehicle market continues to expand, maximizing battery performance has become critical. In meeting the growing need to reduce battery consumption and improve overall vehicle efficiency, demand for lighter and more efficient components has increased substantially. The energy-conserving LEDs stand out as the perfectly suited lamp solutions for EV markets. The energy-conserving LEDs stand out as the perfectly suited lamp solutions for the EV markets.

An illustrative image of electric lighting passing by C-Series Gen3 on the circuit board.

Optimal Efficiency and Robust Performance

C-series Gen3 significantly improves light efficacy through higher lumen and brightness. Its powerful performance brings down the headlamp’s driving current by over 10% without much heat, leading to lighter and more efficient lamps.

An image of reduced width part for C-Series Gen3.

Best Thermal Management Performance

Lower driving current of the C-series with ceramic-based package and isolated thermal pads, effectively improves heat dissipation. Its peak thermal management with highest efficacy enables a 20% reduction in the headlamp heat dissipation structure, decreasing lamp weight and volume.

An image of way the headlights turn on.

Top Energy Saving Solution with Leading Efficacy

With industry-leading light efficacy and unmatched thermal management, lamps using C-series Gen3 generate much less heat. This enables reducing the overall system volume, leading to much lighter lamps. C-series Gen3 is an ideal solution for EVs that expands design possibilities, boosts battery efficiency, and helps lower carbon footprint for gasoline-powered cars.

pd-product-list

  • Perspective view of 1W White Gen3
    [Gen3] 1W White
    • PKG Size (L x W x H) : 1.20 x 1.60 x 0.77 mm
    • Typ. 138lm, 3.0V @ 350mA, 25℃, T2 (0.32,  0.33)
    • Rth_J-S (Elec) 3.3 K/W, Rth_J-S (Real) 5.2 K/W
  • Perspective view of 3W White Gen3
    [Gen3] 3W White
    • PKG Size (L x W x H) : 1.50 x 1.90 x 0.77 mm
    • Typ. 410lm, 3.0V @ 1A, 25℃, T2 (0.32,  0.33)
    • Rth_J-S (Elec) 2.5 K/W, Rth_J-S (Real) 3.8 K/W
  • Perspective view of 3W Amber Gen3
    [Gen3] 3W Amber
    • PKG Size (L x W x H) : 1.50 x 1.90 x 0.77 mm
    • Typ. 250lm, 3.0V @ 1A, 25℃, A0 (0.57,  0.42)
    • Rth_J-S (Elec) 3.0 K/W, Rth_J-S (Real) 3.7 K/W
  • Perspective view of 6W White Gen3
    [Gen3] 6W White
    • PKG Size (L x W x H) : 2.66 x 3.10 x 0.77 mm
    • Typ. 808lm, 6.0V @ 1A, 25℃, T2 (0.32,  0.33)
    • Rth_J-S (Elec) 1.5 K/W, Rth_J-S (Real) 2.2 K/W
  • Perspective view of 9W White Gen3
    [Gen3] 9W White
    • PKG Size (L x W x H) : 3.76 x 3.10 x 0.77 mm
    • Typ. 1212lm, 9.0V @ 1A, 25℃, T2 (0.32,  0.33)
    • Rth_J-S (Elec) 1.0 K/W, Rth_J-S (Real) 1.4 K/W
  • Perspective view of 12W White Gen3
    [Gen3] 12W White
    • PKG Size (L x W x H) : 4.86 x 3.10 x 0.77 mm
    • Typ. 1615lm, 12.0V @ 1A, 25℃, T2 (0.32,  0.33)
    • Rth_J-S (Elec) 0.8 K/W, Rth_J-S (Real) 1.1 K/W
  • Perspective view of 1W White Gen2
    [Gen2] 1W White
    • PKG Size (L x W x H) : 1.20 x 1.60 x 0.75 mm
    • Typ. 140lm, 3.0V @ 350mA, 25℃, R2 (0.33,  0.35)
    • Rth_J-S (Elec) 3.3 K/W, Rth_J-S (Real) 5.2 K/W
  • Perspective view of 1W Amber Gen2
    [Gen2] 1W Amber
    • PKG Size (L x W x H) : 1.20 x 1.60 x 0.77 mm
    • Typ. 90lm, 3.0V @ 350mA, 25℃, A0 (0.57,  0.42)
    • Rth_J-S (Elec) 4.0 K/W, Rth_J-S (Real) 5.2 K/W
  • Samsung LEDs Automotive C Series, Perspective view of 3W White
    [Gen2] 3W White
    • PKG Size (L x W x H) : 1.50 x 1.90 x 0.75 mm
    • Typ. 400lm, 3.0V @ 1A, 25℃, R2 (0.33,  0.35)
    • Rth_J-S (Elec) 2.5 K/W, Rth_J-S (Real) 3.8 K/W
  • Perspective view of 3W Amber Gen2
    [Gen2] 3W Amber
    • PKG Size (L x W x H) : 1.50 x 1.90 x 0.77 mm
    • Typ. 235lm, 3.0V @ 1A, 25℃, A0 (0.57,  0.42)
    • Rth_J-S (Elec) 3.0 K/W, Rth_J-S (Real) 3.7 K/W
  • Perspective view of 1W Bi-Color Gen1
    [Gen1] 1W Bi-Color
    • PKG Size (L x W x H) : 3.00 x 2.00 x 0.86 mm
    • White : Typ. 120lm, 3.2V @ 350mA, 25℃, R2 (0.33,  0.35)
    • Amber : Typ. 75lm, 3.2V @ 350mA, 25℃, A0 (0.57,  0.42)
product list feature
LUMINOUS
FLUX
IF FORWARD
VOLTAGE
THERMAL
RESISTANCE
VIEWING
ANGLE
PART NUMBER
[Gen3] 1W White 138 lm 350 mA 3.0 V < 3.3 K/W 120˚ SPHWH1A1N1A0
[Gen3] 3W White 410 lm 1000 mA 3.0 V < 2.5 K/W 120˚ SPHWH1A1N3A0
[Gen3] 6W White 808 lm 1000 mA 6.0 V < 1.5 K/W 120˚ SPHWHTA2N6A0
[Gen3] 9W White 1212 lm 1000 mA 9.0 V < 1.0 K/W 120˚ SPHWHTA3N9A0
[Gen3] 12W White 1615 lm 1000 mA 12.0 V < 0.8 K/W 120˚ SPHWHTA4NAA0
[Gen3] 3W Amber 250 lm 1000 mA 3.0 V < 3.0 K/W 120˚ SPHAM1A1N3A0
[Gen2] 1W White 140 lm 350 mA 3.0 V < 3.3 K/W 120˚ SPHWHTA1N1A0
[Gen2] 3W White 400 lm 1000 mA 3.0 V < 2.5 K/W 120˚ SPHWHTA1N3A0
[Gen2] 1W Amber 90 lm 350 mA 3.0 V < 4.0 K/W 120˚ SPHAMTA1N1A0
[Gen2] 3W Amber 235 lm 1000 mA 3.0 V < 3.0 K/W 120˚ SPHAMTA1N3A0
[Gen1] 1W Bi-Color 120 lm, 75 lm 350 mA 3.2 V 4.2 K/W, 4.5 K/W 120˚ SPHWATABN100