Jiangmen YiYo Lighting Co., Ltd · Commercial LED lighting manufacturer since 2009
LED Down Light

TD-170/TD-190/TD-218 Commercial LED Downlight 40 W/60 W/80 W

Specified at 40 W/60 W/80 W, the TD-170/TD-190/TD-218 is the LED Down Light model for projects that have settled on a Ø155 / Ø175 / Ø205 mm aperture. Beam angles of 50° are available, which is what lets one aperture size serve several lighting jobs. Like the rest of the range it uses a die-cast aluminium body for passive cooling, with no fan to fail.

Power: 40 W/60 W/80 WBeam Angle: 50°Dimensions (mm): Ø170 x 139H / Ø190 x 152H / Ø218 x 168HCeiling Cutout (mm): Ø155 / Ø175 / Ø205

Contact Jenny directly on WhatsApp +86 139 2490 7974 or by email at [email protected].

Key Benefits

Why Specifiers Choose The TD-170/TD-190/TD-218

  • 1 beam option on one body: 50°
  • Fixed Ø155 / Ø175 / Ø205 mm ceiling cutout shared with other models in the range
  • 40 W/60 W/80 W rating suited to high ceilings in malls, supermarkets and atria
  • COB light engine matched to the housing
  • Aluminum body for passive heat management
  • Overall size Ø170 x 139H / Ø190 x 152H / Ø218 x 168H mm
Problems It Solves

What It Fixes On Site

  • Glare complaints in offices with reflective screens
  • Mixed aperture sizes across one building
  • Corridors and open-plan floors that need even light without hot spots
  • High ceilings where small downlights simply do not reach
Specifications

Published Figures For The TD-170/TD-190/TD-218

Every figure below is the manufacturer's published specification for this model. Values we do not publish are not listed rather than estimated.

Power40 W/60 W/80 W
Beam Angle50°
Dimensions (mm)Ø170 x 139H / Ø190 x 152H / Ø218 x 168H
Ceiling Cutout (mm)Ø155 / Ø175 / Ø205
LED Chip PlatformCOB
Body MaterialAluminum
MountingRecessed
Model ReferenceTD-170/TD-190/TD-218
Technical Features

How It Is Built

  • Light engine platform COB
  • Die-cast aluminium housing produced in our own casting workshop
  • Recessed installation
  • Beam angle fixed per order line from 50°
  • Passive cooling, no fan
Exploded view of a YiYo Lighting track head showing body, COB, optical lens and anti-glare cover
ConstructionEvery head is built the same way: a die-cast body, a COB light engine, an optical lens that sets the beam angle and an anti-glare cover at the aperture.
Application Scenarios

Where The TD-170/TD-190/TD-218 Is Used

Hospital and school corridors

Hotel guest rooms

Open-plan offices

Supermarket aisles

Who It Is For

Who Buys This Model

  • Hospitals and schools needing comfortable ambient light
  • Distributors stocking a general lighting line
  • Office and commercial building contractors
  • Supermarket and mall projects with high ceilings
Use Guide

Specifying and Installing It

  • Cut the ceiling to Ø155 / Ø175 / Ø205 mm and check the void clears the Ø170 x 139H mm body plus the wiring.
  • Confirm the beam angle before the order is placed. 50° are available and the optic is fitted at the factory.
  • Aim and check the result from standing height with the display in place, not from the access platform.
  • Record the model, beam angle and finish on the as-built schedule so spares match.
Comparison

How The TD-170/TD-190/TD-218 Compares With Its Neighbours

Both models below are in the same range, so the difference is aperture, power or optic rather than build.

Compared WithDifference
DL630T-DL631T-DL632TA Ø155 / Ø175 / Ø205 mm opening against Ø75 / Ø95 / Ø115 mm on the DL630T-DL631T-DL632T; 40 W/60 W/80 W here against 12 W/18 W/25 W; beam angles only this model offers: 50°; the DL630T-DL631T-DL632T adds 15°, 24°, 36°, 60°.
DL830-DL831-DL832A Ø155 / Ø175 / Ø205 mm opening against Ø75 / Ø90 / Ø120 mm on the DL830-DL831-DL832; 40 W/60 W/80 W here against 12 W/15 W/20 W; beam angles only this model offers: 50°; the DL830-DL831-DL832 adds 60°.
Questions

TD-170/TD-190/TD-218 Questions

What ceiling cutout does the TD-170/TD-190/TD-218 need?

Ø155 / Ø175 / Ø205 mm. The body measures Ø170 x 139H / Ø190 x 152H / Ø218 x 168H mm, so allow that depth in the void plus room for the wiring.

Which beam angles can I order on the TD-170/TD-190/TD-218?

50°. The angle is fixed per order line, so one project can take several angles in this same model.

What light engine does it use?

A COB platform matched to the die-cast aluminium housing, so the thermal interface is part of the design.

Can the TD-170/TD-190/TD-218 be supplied under our own brand?

Yes. We are the original manufacturer of our own designed products and run ODM and OEM programmes, including carton and label branding.

What do you need from us to quote the TD-170/TD-190/TD-218?

The beam angle, the finish, the quantity and the destination port. Send it by WhatsApp or email and we will come back with a quotation.

YiYo Lighting commercial LED lighting manufactured in Jiangmen

Request A Quotation On The TD-170/TD-190/TD-218

Tell us the beam angle, the finish and the quantity. Jenny replies on WhatsApp during Guangdong working hours.