YY51021 S1 Series LED Spotlight 6-7 W/3 W
Running at 6-7 W/3 W, the YY51021 gives the S1 Series its Ø45 mm aperture option. The housing measures 52 x H80 (6-7 W) / 52 x H45 (3 W) mm and the beam angle is fixed per order from 15°, 24° and 38°. Heat is carried away passively through the die-cast aluminium housing, which is produced in our own casting workshop in Jiangmen. Available reflector finishes are gun black, chosen per zone rather than per building.
Contact Jenny directly on WhatsApp +86 139 2490 7974 or by email at [email protected].
Why Specifiers Choose The YY51021
- 3 beam options on one body: 15°, 24° and 38°
- Fixed Ø45 mm ceiling cutout shared with other models in the range
- 6-7 W/3 W rating suited to cabinet, niche and detail lighting
- Reflector finishes in gun black
- Body colour in white / black
- Overall size 52 x H80 (6-7 W) / 52 x H45 (3 W) mm
What It Fixes On Site
- Tall ceilings where a wide beam loses intensity before it lands
- Projects that need matching mini and full-size heads
- Reflector finishes that show up as bright rings in photographs
- Display cabinets and niches with almost no ceiling depth
Published Figures For The YY51021
Every figure below is the manufacturer's published specification for this model. Values we do not publish are not listed rather than estimated.
| Power | 6-7 W/3 W |
|---|---|
| Beam Angle | 15°, 24° and 38° |
| Dimensions (mm) | 52 x H80 (6-7 W) / 52 x H45 (3 W) |
| Ceiling Cutout (mm) | Ø45 |
| LED Chip Platform | SMD |
| Reflector Finish | Gun black |
| Body Colour | White / Black |
| Body Material | Die-cast aluminium |
| Mounting | Recessed |
| Model Reference | YY51021 |
How It Is Built
- Light engine platform SMD
- Die-cast aluminium housing produced in our own casting workshop
- Recessed installation
- Beam angle fixed per order line from 15°, 24° and 38°
- Passive cooling, no fan
Where The YY51021 Is Used
Wine cabinets and wardrobes
Hotel corridors
High-ceiling fashion floors
Jewellery and watch cabinets
Who Buys This Model
- Designers specifying very narrow accent beams
- OEM customers who need a full aperture ladder in one family
- Distributors replacing several suppliers with one series
- Retail and hospitality projects mixing cabinet and ceiling light
Specifying and Installing It
- Cut the ceiling to Ø45 mm and check the void clears the 52 x H80 (6-7 W) mm body plus the wiring.
- Confirm the beam angle before the order is placed. 15°, 24° and 38° are available and the optic is fitted at the factory.
- Choose the reflector finish by room. Gun black are offered on this model.
- 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.
How The YY51021 Compares With Its Neighbours
Both models below are in the same range, so the difference is aperture, power or optic rather than build.
| Compared With | Difference |
|---|---|
| YY51001 | Both drop into the same Ø45 mm opening; the body measures 52 x H80 (6-7 W) / 52 x H45 (3 W) mm against 51 x H92 (6-7 W) / 51 x H52 (3 W) mm. |
| YY51002 | Both drop into the same Ø45 mm opening; the body measures 52 x H80 (6-7 W) / 52 x H45 (3 W) mm against 51 x H92 (6-7 W) / 51 x H52 (3 W) mm. |
Related Models In The S1 Series
Neighbouring apertures and power steps from the same range.
Product Ranges
Industries We Serve
YY51021 Questions
What ceiling cutout does the YY51021 need?
Ø45 mm. The body measures 52 x H80 (6-7 W) / 52 x H45 (3 W) mm, so allow that depth in the void plus room for the wiring.
Which beam angles can I order on the YY51021?
15°, 24° and 38°. The angle is fixed per order line, so one project can take several angles in this same model.
What reflector finishes are available?
Gun black. Darker finishes keep the aperture looking dark from normal viewing angles; brighter finishes return more light into the beam.
Can the YY51021 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 YY51021?
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.
Request A Quotation On The YY51021
Tell us the beam angle, the finish and the quantity. Jenny replies on WhatsApp during Guangdong working hours.