LED Light Bulb DIY Kit SQ-S5 4 W (cold white, GU5.3)
High quality LED light bulb DIY kit (cold white, GU5.3) which consists of lamp housing, LED driver, and a PCB with 4×1 W LEDs.
LED lighting is 80%-90% more energy efficient than conventional incandescent and CFL lamps.
Note! The light bulb comes already assembled without the thermal paste. It is essential to put the thermal paste between LEDs and the PCB, as well as between the lamp housing and the PCB, prior to exploitation.
- No flickering which eliminates eye-discomfort caused by traditional lamps
- Extremely low maintenance costs
- Long lifespan - more than 50,000 hours
- Low power consumption and high luminous efficiency
- Quick and easy installation
|Voltage||AC 85-265 V|
|LED power||4×1 W|
|Color temperature||6000-6500 K|
|Lumenous flux||450-500 lm|
|Working temperature||-20~60 °C|
Light Bulb Power Comparison
|20 W||5-7 W||2-3 W||~200 Lm|
|40 W||10-13 W||4-5 W||~400 Lm|
|60 W||15-16 W||8-10 W||~700 Lm|
|75 W||18-20 W||10-12 W||~900 Lm|
|100 W||25-30 W||12-15 W||~1200 Lm|
|150 W||40-50 W||18-20 W||~1800 Lm|
|200 W||60-80 W||25-30 W||~2500 Lm|