TS-DO12WNA/TS-DO18WNA
LED bulb for street light 54W E40
Technical Datas:
Product code: TS-CN54WB
Power (wattage): 54W
Base: E39/E40 E27/E26
Input voltage: 100-260V AC 50/60HZ / 12VAC/DC
LED Driver: Isolated driver
LED source: Epistar 2835 30-32lm/LED
LED quantities: 324pcs
Light Color: 27/30/40/50/55K
LED Lumens: 6500lm+/-3%
Efficiency: 120lm/W
LED CRI: >80Ra
Beam angle: 360°
IP Rate: IP54
Body Color: White
Materials: Aluminium Body + PC cover
Size (dimension): D93 x H272mm
Operating Temp.: -30 ~ 75℃
Life Span: L70 B10 50.000h Tª=25°C
Cetificates: CE-EMC, CE-LVD, RoHS, FCC, C-tick
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Other related items
| Model No. | TS-CN30WB | TS-CN36WB | TS-CN45WB | TS-CN54WB |
| Input Voltage | 85-265V AC 50/60Hz | |||
| Wattage | 30W | 36W | 45W | 54W |
| IP Rate | IP54 | |||
| LED Source | SMD 2835 Epistar chip | |||
| LED Quantity | 144 pcs | 224pcs | 280pcs | 324pcs |
| Beam Angle | 360° | |||
| CRI | >82Ra | |||
| CCT | Warm white / Neutral White / Cool White | |||
| Lumens ( +/- 5%) | 3600lm | 4300lm | 5400lm | 6500lm |
| Power Factor | >0.95 | |||
| Dimension | D93*H212mm | D93*H232mm | D93*H252mm | D93*H272mm |
| Materials | Aluminium + PC cover | |||
LED bulb for street light 54W E40
The best color temperature for a 54W E40 LED street light bulb depends on the specific application and desired ambiance. However, for street lighting purposes, a color temperature in the range of 4000K to 5000K is generally recommended. This range provides a bright, white light with a slightly cool appearance, which is suitable for outdoor lighting and offers the following benefits:
1. Visibility: The cool white light in the 4000K-5000K range improves visibility, making it easier for pedestrians and drivers to see clearly at night and enhancing overall safety.
2. Color rendering: This color temperature range offers good color rendering, allowing people to perceive colors more accurately compared to the yellowish light produced by traditional High-Pressure Sodium (HPS) street lights.
3. Contrast: Cool white light in the 4000K-5000K range improves contrast, making it easier to differentiate objects and features in the environment.
4. Energy efficiency: LED bulbs with cooler color temperatures are often more energy-efficient compared to their warmer counterparts, which can result in additional energy savings.
While the 4000K-5000K range is generally recommended for street lighting, it's essential to consider any specific requirements or regulations set by local authorities or municipalities, as they may have different guidelines for color temperature in public lighting applications. Always ensure that the chosen LED bulb complies with these guidelines and is suitable for the intended use.
