JS-ELT 1608/Wave COB LED Downlight (4W–25W) – Premium Anti-Glare Series, 6 Wattages, Multiple Reflector Finish Options
How to choose — step by step
- Choose the fitting
Choose the size or style shown for this range.
- Choose the wattage
Check the fitting dimensions before ordering.
- Choose the control
Choose on/off or dimming, then a warranty or control.
- Choose the light
Choose the documented finishes, beam and light colour.
Options explained
Wattage
4W
66 mm ceiling cut-out; body Ø75 mm, height 68 mm.
7W
66 mm ceiling cut-out; body Ø75 mm, height 68 mm.
12W
76 mm ceiling cut-out; body Ø85 mm, height 80 mm.
15W
76 mm ceiling cut-out; body Ø85 mm, height 80 mm.
18W
86 mm ceiling cut-out; body Ø95 mm, height 100 mm.
25W
86 mm ceiling cut-out; body Ø95 mm, height 100 mm.
Pricing Tier
On/off levels
Ultra
On/off lighting with a 5-year warranty.
5-year warrantyFlicker-Free CRI 90
Flicker-free lighting with CRI 90 colour rendering and a 5-year warranty.
5-year warrantyHigh Lumen CRI 90
Brighter light with CRI 90 colour rendering and a 5-year warranty.
5-year warrantyUltra High CRI 97
CRI 97 shows colours more accurately. Driver: 5-year warranty.
5-year warrantyCRI 97 + Flicker-Free
Combines CRI 97 colour rendering with a flicker-free driver. Driver: 5-year warranty.
5-year warrantyPerformance
On/off lighting with a 3-year warranty.
3-year warrantyStandard
On/off lighting with a 2-year warranty.
2-year warrantyEssential
The Essential on/off option, with a 2-year warranty.
2-year warranty3-in-1 Colour Switch
Switch between warm, neutral and cool white. Driver: 2-year warranty.
2-year warranty
Dimmable single colour
Wall dimmer
TriacDim a single white tone with a Triac wall dimmer. Driver: 2-year warranty.
2-year warrantyBuilding control dimming
1–10VDim a single white tone through a 1–10V building control system. Driver: 2-year warranty.
2-year warrantyBuilding control dimming
DALI DT-6Dim a single white tone through a DALI building system. Driver: 5-year warranty.
5-year warrantyRemote only dimming
RFDim a single white tone with Remote only (RF). Driver: 2-year warranty.
2-year warrantyRemote + app dimming
RF + BLEDim a single white tone with Remote + app (RF + BLE). Driver: 3-year warranty.
3-year warrantyZigbee dimming
ZigbeeDim a single white tone through a Zigbee hub. Driver: 3-year warranty.
3-year warranty
Tunable white
Building control tunable CRI 90
DALI DT-8Tune white and dim it through a DALI system. Driver: 5-year warranty.
5-year warrantyTriac tunable Eco
Tune white and dim it using Triac control. Value version; 2-year warranty.
2-year warrantyWall dimmer tunable CRI 90
Tune white and dim it using Triac control. Standard version; 2-year warranty.
2-year warrantyRemote only tunable Essential
RFTune white and dim it with Remote only (RF). Essential version; 2-year warranty.
2-year warrantyRemote only tunable Eco
RFTune white and dim it with Remote only (RF). Value version; 2-year warranty.
2-year warrantyRemote only tunable CRI 90
RFTune white and dim it with Remote only (RF). Standard version; 2-year warranty.
2-year warrantyRemote + app tunable Eco
RF + BLETune white and dim it with Remote + app (RF + BLE). Value version; 2-year warranty.
2-year warrantyRemote + app tunable CRI 90
RF + BLETune white and dim it with Remote + app (RF + BLE). Standard version; 3-year warranty.
3-year warrantyTunable 1800–4000K Remote + app CRI 90
RF + BLEAdjust white light from extra-warm 1800K to 4000K, and dim it, with Remote + app (RF + BLE). Driver: 3-year warranty.
3-year warrantyZigbee tunable Eco
ZigbeeTune white and dim it through a Zigbee hub. Value version; 2-year warranty.
2-year warrantyZigbee tunable CRI 90
ZigbeeTune white and dim it through a Zigbee hub. Standard version; 3-year warranty.
3-year warranty
Colour
RGB + tunable White
Choose coloured light or adjustable white light. Driver: 3-year warranty.
3-year warranty
Body colour
White
White finish.
Black
Black finish.
Reflector colour
Black
Black finish.
White
White finish.
Gun Black
Gun Black finish.
Fog Silver
Fog Silver finish.
Gold
Gold finish.
Chrome
Chrome finish.
Beam angle
15°
15° beam.
24°
24° beam.
38°
38° beam.
60°
60° beam.
Colour temperature
2700K
2700K extra warm white.
3000K
3000K warm white.
4000K
4000K neutral white.
5000K
5000K cool daylight.
6000K
6000K cool white.
Tunable
Change from warm to cool on the control.
3-in-1 (warm · neutral · cool)
Switch between warm, neutral and cool white.
For bulk, hotel and project orders. We reply on WhatsApp with price and delivery time.
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1608/Wave COB LED Downlight — Premium Anti-Glare Series
1608/Wave is a premium imported COB downlight in the architectural anti-glare series — six wattages from 4W accent to 25W high-output, with multiple reflector finish options. Sibling of the 1607/Storm range, sharing the same body chassis but tuned for a more open beam-spread profile. Built for retail, hospitality and design-led residential lighting where a clean ceiling face and zero glare matter.
Available in this range
- Wattages: 4W, 7W, 12W, 15W, 18W, 25W
- Body: Round, deep-recessed Indian housing with anti-glare front-open design
- Body colours: Black or White
- Reflector finishes: Black, White, Gun Black, Fog Silver, Gold, Chrome (mention preference at checkout)
- Beam angles: 15° / 24° / 38° / 60° (varies by wattage — see spec table)
- Mounting: Concealed, spring-clip ceiling install
- Anti-glare: Yes — deep recessed COB, front-open design
Specifications
| Wattage | Dimensions | Body Ø | Cut-out | Height | Beam |
|---|---|---|---|---|---|
| 4W | D-75 X H-68 mm | Ø75 mm | Ø66 mm | 68 mm | 15/24/38° |
| 7W | D-75 X H-68 mm | Ø75 mm | Ø66 mm | 68 mm | 15/24/38° |
| 12W | D-85 X H-80 mm | Ø85 mm | Ø76 mm | 80 mm | 15/24/38/60° |
| 15W | D-85 X H-80 mm | Ø85 mm | Ø76 mm | 80 mm | 15/24/38/60° |
| 18W | D-95 X H-100 mm | Ø95 mm | Ø86 mm | 100 mm | 24/38/60° |
| 25W | D-95 X H-100 mm | Ø95 mm | Ø86 mm | 100 mm | 24/38/60° |
LED Pricing Tiers — pick the quality + warranty that fits your project
Each wattage comes in four quality levels, with colour-quality, dimming and smart-control options also available. The warranty for each option is shown in brackets. Options vary by wattage. See our LED Ranges explainer for full technical detail.
- Ultra (5yr) — Bridgelux V-Series + Fulham premium driver. ~150 lm/W. Mission-critical retail, hospitality, premium homes.
- Performance (3yr) — Bridgelux E-Series high-lumen. ~125 lm/W. Retail, hospitality, commercial.
- Standard (2yr) — Bridgelux E-Series. ~100 lm/W. Reliable everyday residential & office.
- Essential (2yr) — Generic Chinese LED. ~80 lm/W. Budget-friendly for low-usage areas.
- Dali Dimmable DT-6 (5yr) — Flicker-free 1–100% smooth dimming on DALI bus.
- Dali Tunable DT-8 (5yr) — Brightness + CCT (warm to cool) on a single DALI address.
- RF+BLE Tunable (3yr) — Wireless dimming + colour-temperature adjustment.
- Zigbee Tunable (3yr) — Smart-home integration with CCT control.
Colour quality and flicker-free
- High Lumen CRI 90 (5yr) — Brighter output with CRI 90 colour rendering.
- Ultra High CRI 97 (5yr) — CRI 97 for the truest colours; suited to art, jewellery, boutiques and kitchens.
- Flicker-Free CRI 90 (5yr) — Flicker-free driver and CRI 90; comfortable for long hours and clean on camera.
- CRI 97 + Flicker-Free (5yr) — CRI 97 with a flicker-free driver.
- 3-in-1 Colour Switch (2yr) — Set one light to warm, neutral or cool white.
Dimming
- Triac Dimmable (2yr) — Dims on a standard Triac (phase-cut) wall dimmer.
- Triac Tunable CRI 90 (2yr) — Adjust brightness and colour temperature on Triac control, with CRI 90.
- Triac Tunable Eco (2yr) — The value version of Triac tunable.
- 1-10V Dimmable (2yr) — For 1-10V control systems in offices, retail and hotels.
- RF Dimming (2yr) — Dim with a wireless RF remote.
- RF+BLE Dimming (3yr) — Dim with a remote or your phone over Bluetooth.
Tunable white and colour
- RF Tunable Eco (2yr) — Change colour temperature with a wireless remote; a value option.
- RF Tunable Essential (2yr) — The budget version of RF tunable.
- Zigbee Tunable Eco (2yr) — Control brightness and colour temperature through a Zigbee smart home system; a value option.
- Tunable 1800–4000K RF+BLE (3yr) — From candle-warm 1800K to 4000K, controlled by remote or phone.
- RGB + Tunable White (3yr) — Full colour and tunable white, controlled by remote or phone.
Not sure which option you need? Message us via the contact page.
How to order
- Pick the wattage based on the area you’re lighting (see spec table above).
- Pick the reflector finish (Black, White, Gun Black, Fog Silver, Gold or Chrome) and body colour (Black or White) — mention on order or via contact us.
- Pick the pricing tier: choose a quality level (Ultra/Performance/Standard/Essential) for plain white light, or a colour-quality, dimming or smart option. Check that the dimmer or control system on site matches (Triac, 1-10V, DALI, RF, Zigbee).
- Add to cart, or message us via the contact page for a BOQ across multiple wattages.
Need help?
Design and BOQ help — contact us or visit one of our 4 Delhi showrooms (Chandni Chowk, Bhagirath Palace, Kotla, Ghitorni). Our lighting consultants will help you pick the right wattage, reflector finish and pricing tier for your project.
| Specification | Details |
|---|---|
| Product Family | JS-ELT-LTMH |
| Shape | Round |
| Ship fragile big | true |
| Type of Item | COB Concealed |
- At Jainsons Lights, we are committed to the highest levels of customer experience.
- For any after-sales support Contact +919266929991
- For anything else please feel free to reach out to us. Check our Contact Details
We offer a 7-Day conditional Return & exchange Policy for all products. For more details on the Policies, please refer to the Policy Document You Can click here to initiate for Return