LED Downlight

LED Downlight DTA Series

Model: JST-DTA

Wattage: 10W-60W



RA: >90

IP Rate: IP20

Finish Color: White/Black/Customized

Beam Angle: 15°/24°/36°/60°

Diameter: 95mm-260mm

Cutout: 80mm-230mm


Downlights are hidden lamps embedded in the ceiling, which do not occupy indoor space and can achieve overall unity and perfection with the architectural decoration during installation. All its light is projected 

downward, which is a direct light distribution. Compared with traditional lighting fixtures, LED lights also generate less heat, and their energy efficiency is 90% higher than halogen lamps, and during their operation 

greatly save energy. This is one reasion why LED lights are more energy efficient and long life span than incandescent or halogen bulbs. So LED lights can easily and quickly replace traditional incandescent bulbs or 

halogen downlights. DTA series is one of the LED downlights.

Downlights can be divided into three types, depending on the lighting mode and mechanism. These are-

Fixed downlight-DTA is a fixed downlight

Fixed downlights are the cheapest and most common type of light. They are installed directly on the ceiling, pointing downwards. The brightness of these lights depends on the lumen, lumens are a measure of the total light output of a light source. This means that the higher the lumen rating, the brighter the light. Our downlight lumen reaches 90ml/W below10W, 100ml/W up to10W, and we can even achieve high brightness, reaching 160ml/W.

Adjustable downlight

These lights are famous for due to their angle adjustment capabilities. You can adjust them in all directions depending on your lighting requirements. DTO series. DTV series, DTZ series are member of it.

Dimmable downlight

Lighting requirements vary according to different areas. For example, lighting with higher brightness levels is essential when studying in your room. However, this lighting can be uncomfortable when relaxing and 

lying in bed. So, we have non-dim, triac dim, 0-10V dim, DALI dim optional.


• Glare free makes working and studying enjoyable;

• Average efficacy 100Im/W energy saving > 60% from CFL downlight;

• Various cutout size of 80 - 230mm for choices to meet different needs;

• Offer high CRI>90 high quality lighting for high-end lighting applications;

• Compatible with Dali dim/ Triac dim/ 0-10V dim;

• Long lifetime > 50,000hrs, ultra low maintenance cost.

ModelPowerCRICCTPFCurrentInput VoltageBeam AngleDimensionCutout

Commercial spaces lighting, Stations lighting, Clubs lighting, Residential areas lighting, Offices lighting, Schools lighting, Restaurants lighting, Museums lighting, Hotels lighting, Showrooms lighting, etc.

LED Downlight DTA Series LED Downlight DTA Series LED Downlight DTA Series
LED Downlight DTA Series LED Downlight DTA Series LED Downlight DTA Series
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