comparison of product parameters
|
Input Voltage(V) |
AC85-265V |
Base Type |
spot light |
|
Application |
spot light spotlight |
Color Temperature(CCT) |
3000K-6500K |
|
IP Rating |
IP44 |
Light Source |
SMD2835 |
|
Lamp Luminous Efficiency(lm/w) |
100 |
Color Rendering Index(Ra) |
80 |
|
Lifespan (Hours) |
50000 |
Support Dimmer |
Yes |
|
Lamp Body Material |
Plastic |
Warranty(Year) |
2-YEAR |
|
Lighting solutions service |
Lighting And Circuitry Design |
Design Style |
ceiling spot light |
|
Item Type |
Spotlights |
Place of Origin |
Guangdong, China |
|
Lamp Luminous Flux(lm) |
1080 |
Product Weight(kg) |
1 |
|
Product name |
led spot light |
Power |
3W / 5W / 7W / 9W/12W |
| Keyword |
spotlights |
Installation |
Recessed Mounting |
|
CRI (Ra>) |
80 |
Usage |
DOB without driver/Built in driver |
Core Optical & Lighting Performance
High Transmittance PMMA Convex Optical Lens: 92%+ light transmittance with a precise ribbed light refraction structure. Soft light texture, uniform light output without a core bright spot or periphery dimness, and no sharp glare to shield eyes from prolonged exposure.
Wide Colour Temperature Customisable Range: Supports optional 3000K Warm White, 4000K Neutral White, and 6000K Cool White, meeting a variety of scene lighting needs from clear commercial shop lighting to cosy domestic atmosphere.
High Luminous Efficiency Energy-Saving Chips: Superior high CRI LED beads (up to CRI95 for superb colour reproduction; CRI≥85 is optional). Compared to conventional halogen downlights, up to 95lm/W luminous efficiency reduces power consumption by 75%, significantly reducing long-term energy running expenses.
broad Input Voltage Compatibility: Stable light output under erratic grid voltage, universal AC85-265V broad voltage design, and compatibility with international market power supply standards without the need for an additional voltage converter.
Lifespan & Light Decay
Ultra-Long Rated Service lifetime: Proven to have a nominal operational lifetime of 50,000 hours at a typical operating temperature of 25°C. While commercial 12-hour daily operation still ensures 11+ years of reliable operating performance, everyday domestic 8-hour use has a service life of over 17 years.
Ultra-Low Lumen Light Attenuation Control: Low thermal-resistance LED chips combined with an optimised passive heat dissipation structure. After 10,000 hours of continuous operation, the lumen retention rate is maintained at ≥92%; after 30,000 hours, the lumen output is held at ≥85%; and after a complete 50,000-hour service cycle, the total light loss is less than 18%.
Anti-Aging Electronic Components: The DOB board uses overcurrent protection IC, anti-surge resistors, and electrolytic capacitors that can withstand high temperatures. In addition to successfully suppressing fast light decay brought on by driver burnout or chip thermal degradation, components won't age quickly under prolonged, continuous illumination.
Low Thermal Degradation Housing Material: After years of heat buildup, the high-density polypropylene plastic shell with a low heat expansion coefficient won't shrink, yellow, or distort, preserving a steady heat conduction channel to permanently delay chip light deterioration.
Heat Dissipation & Material Performance
Superior High-Density Polypropylene PP Plastic Housing: Integrated heat conduction chamber construction, high thermal conductivity, and flame-retardant PP material. Reduce the temperature of the chip junction by rapidly exporting the heat produced by LED chips to the ceiling air gap.
Integrated One-Piece Lamp Body Moulding: This seamless, integrated lamp housing back cover with circular array heat convection apertures on the back side creates natural air convection circulation within the lamp body to speed up heat emission and prevent hot spots.
Low Thermal Resistance Structure Design: Short heat transfer channel between LED PCB and rear shell, lower chip operating temperature by 12–18°C compared to subpar plastic downlights, significantly increase chip longevity, and lower light decay rate.
Flame Retardant & Anti-Aging Shell: This V0-level flame retardant plastic material is resistant to melting at high temperatures and the spread of open flames. Its anti-UV ageing formula keeps the shell from yellowing and becoming brittle under prolonged interior illumination.
How To Cooperate With Us?
We are happy to have total control over the manufacturing process and the calibre of our products since we have our own facilities. Since we are producers rather than just brokers, we are dedicated to providing our customers with the best pricing. Since we are certain that the price and quality of our products are transparent, we advise customers to see our samples first. Our commitment to quality and customer satisfaction drives us to continuously provide top-notch goods.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
