Name: #11153-N | 2216 Ultra-Dense Micro SMD LED Strip Lights
Brand: DENO LED
SKU: 11153-N
Availability: InStock

Question 1

What are the key benefits of the 2216 Ultra-Dense Micro SMD LED Strip Lights?

Accepted Answer

These strips feature a thicker PCB for superior heat dissipation, anti-glare uniform luminescence, and built-in chip protection, ensuring consistent brightness and durability.

Question 2

Is this LED strip dimmable and what voltage does it require?

Accepted Answer

Yes, the 11153-N LED strip is dimmable and operates optimally with a 24V input voltage, making it compatible with standard commercial power supplies.

Question 3

Can the color temperature (CCT) be customized for specific projects?

Accepted Answer

Absolutely. This product offers a wide CCT range from 1800K to 7500K, with customizable full spectrum options to meet unique project requirements.

Question 4

What advantages does the ultra-dense LED configuration provide for commercial use?

Accepted Answer

The ultra-dense 2216 SMD LEDs provide seamless, spot-free illumination, ideal for retail displays, architectural accents, and areas requiring smooth, consistent light output.

Question 5

What makes a full spectrum LED strip different from a normal high CRI strip?

Accepted Answer

A full spectrum LED strip fills the cyan gap and the deep red region that standard phosphor LEDs leave weak, reaching Ra 95 to 98 with R9 above 90. Colours, skin tones and printed material look closer to daylight, which is why museums, retail and studios specify it.

Question 6

Is a violet-excited full spectrum LED better than a blue-chip white LED?

Accepted Answer

For colour fidelity, yes. A violet-excited LED pumps a multi-phosphor blend with a ~405 nm die, filling the 420–500 nm region that a 450 nm blue chip leaves as a spike and a dip. The trade-off is efficacy: expect 80–110 lm/W instead of 130–150 lm/W. Blue-pump Ra 95 remains the better choice where lumens per watt drive the energy calculation.

Question 7

What CRI and R9 values do your full spectrum LED strip lights reach?

Accepted Answer

Standard production is Ra 95+ with R9 greater than 90, typically TM-30 Rf 93 and Rg around 100. Every reel ships with spectral test data, and 1-SDCM binning is available when several reels must match visually in the same room. Ra 98 selections can be produced for gallery and film work on a project basis.

Question 8

Which full spectrum model should I choose for a shallow cove?

Accepted Answer

Pick density by mounting depth: with 6–12 mm between board and diffuser the 8 mm 256 LEDs/m 2216 build at 3.9 mm pitch stays dot-free, while the 10 mm 128 LEDs/m board is the efficient choice behind deeper profiles. For runs that must not drift in brightness, the 12 mm constant-current board regulates each segment independently.

Question 9

Are full spectrum LED strips available in 24V and are they dimmable?

Accepted Answer

All five DENO full spectrum boards are 24V, which keeps current low enough for 5 m single-feed runs and 10 m with dual feed. They dim on PWM, 0–10V, DALI and TRIAC drivers down to 1% without colour shift, because the phosphor blend is fixed rather than mixed from separate colour channels.

Question 10

Can full spectrum LED strip lights be used for plants or human-centric lighting?

Accepted Answer

Yes for both, within limits. The continuous spectrum supports supplementary horticulture and human-centric schemes where a magenta grow bar would be unacceptable, and melanopic content is tuned by CCT rather than by adding a channel. For dedicated high-PPFD growing, a purpose-built horticultural board is still the more efficient option.

Question 11

Can I order a custom full spectrum LED strip — width, CCT or IP class?

Accepted Answer

Board width from 8 mm to 20 mm, 1800K–6500K including dual-CCT tunable white, 2 oz or 3 oz copper, free-cut segmentation and IP20 to IP68 protection are all configurable on the existing full spectrum stack-ups, so a non-standard build is a production setup rather than new tooling. MOQ and lead time are quoted per specification.

Question 12

What wavelength range does the spectrum actually cover, and is the cyan gap really filled?

Accepted Answer

Emission runs continuously from 380 nm to 780 nm. On a violet-pump board the 405 nm die feeds a three-phosphor blend, so the 480–500 nm cyan region sits within roughly 15% of the neighbouring bands instead of collapsing into the dip a 450 nm blue chip leaves. Measured SPD files (5 nm resolution), TM-30 Rf/Rg and the duv figure ship with each production lot, so the curve can be verified rather than assumed.

Question 13

Which colour temperatures are available, and can the CCT be tuned after installation?

Accepted Answer

Fixed CCT options run 1800K, 2200K, 2400K, 2700K, 3000K, 3500K, 4000K, 5000K and 6500K, all held inside a 3-SDCM ellipse and 1 SDCM on request. For adjustable schemes a dual-channel tunable board mixes two full-spectrum phosphor sets, so 2700K–6500K tuning keeps Ra 95 across the whole travel — unlike RGB-based tuning, which loses fidelity away from its calibration point.

Question 14

Where is a continuous-spectrum board worth the efficacy penalty?

Accepted Answer

Museums and galleries (low UV, faithful pigment rendering), fashion and jewellery retail where saturated reds decide a purchase, dermatology and dental rooms, food halls, colour-grading suites and photo studios, plus high-end residential where timber and skin tones dominate. In warehouses, car parks and back-of-house corridors the 30–40% efficacy gap is not justified — a blue-pump Ra 80 board is the correct specification there.

Question 15

How does the spectrum affect flicker, UV and blue-light exposure?

Accepted Answer

A 405 nm pump sits below the 450 nm blue-hazard peak, so the RG0 exempt-group rating is easier to hold at the same lux; UV-A leakage beyond the die is filtered by the phosphor layer and measures below 2 µW/lm, which suits archival display. Flicker is a driver property, not a spectral one: on constant-current segments DENO measures Pst LM below 1.0 and SVM below 0.4, so the same board stays camera-safe.

Question 16

Can a continuous-spectrum board be built waterproof or in long outdoor runs?

Accepted Answer

Yes. IP65 silicone coating, IP67 extrusion and IP68 filled builds are all available, and the phosphor blend is unaffected by the encapsulation because it sits under the LED lens. For long façade or landscape lines the 12 mm and 20 mm constant-current versions hold brightness across 10 m per feed, and 48V variants extend that further where trenching cost dominates.

Question 17

What counts as a high density LED strip?

Accepted Answer

Anything above roughly 120 LEDs per metre is normally sold as a high density LED strip. DENO builds high-density boards from 240 up to 700 LEDs/m, which puts the LED pitch between 4.2 mm and 1.4 mm — tight enough to read as a continuous line behind a shallow diffuser instead of a row of dots.

Question 18

Is a 24V high density LED strip better than 12V?

Accepted Answer

For dense boards, yes in most cases. A 24V high density LED strip draws half the current of a 12V board at the same wattage, so voltage drop is far lower and single runs of 5–10 m stay even in brightness. DENO supplies 12V, 24V, 48V and mains-voltage versions of the same high-density layout; 12V is normally reserved for short cabinet runs or low-voltage furniture requirements.

Question 19

What power supply do I need for a dense LED strip run?

Accepted Answer

Size the driver from the board wattage: multiply the W/m figure on the datasheet by the run length, then add 20–30 % headroom, so a 20 W/m board over 5 m needs a 100 W load on a 120–130 W constant-voltage driver. Match the driver voltage exactly (24V board, 24V driver), keep it constant-voltage rather than constant-current unless the board carries its own CC ICs, and check that the dimming protocol — TRIAC, 0–10V, DALI or PWM — is supported on both sides before ordering.

LED QTY	256 LEDs/m
PART NO	DL-F22A128V24-11153-N-*
SMD TYPE	2216
CUTTABLE UNIT	8LEDs/31.25mm
DIMMABLE	Yes
IP RATING	IP20
LED PITCH	3.906mm
PCB WIDTH	8
BEAM ANGLE	120°
RUN LENGTH	5m
COPPER FOIL	2oz
POWER RANGE	3.8~15W
CIRCUIT TYPE	C.V.
INPUT VOLTAGE	24V
OPERATING TEMPERATURE	-25~40°C; Tc: 75°C (max)

CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	—	—	—	115.4 lm/W	438.5 lm/m	E	—	—	—
2300 K	—	—	—	128.5 lm/W	488.5 lm/m	E	—	—	—
2700 K	—	—	—	139.1 lm/W	528.7 lm/m	D	112.7 lm/W	428.2 lm/m	E
3000 K	—	—	—	146.3 lm/W	556.1 lm/m	D	119.1 lm/W	452.4 lm/m	E
3500 K	—	—	—	148.9 lm/W	565.9 lm/m	D	122.6 lm/W	466 lm/m	E
4000 K	—	—	—	152.6 lm/W	579.9 lm/m	D	126 lm/W	478.7 lm/m	E
5000 K	—	—	—	152.5 lm/W	579.5 lm/m	D	—	—	—
6500 K	—	—	—	146.2 lm/W	555.7 lm/m	D	—	—	—

CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	—	—	—	110.5 lm/W	1104.8 lm/m	E	—	—	—
2300 K	—	—	—	123.1 lm/W	1230.7 lm/m	E	—	—	—
2700 K	—	—	—	133.2 lm/W	1331.9 lm/m	E	107.9 lm/W	1078.9 lm/m	F
3000 K	—	—	—	140.1 lm/W	1401.1 lm/m	D	114 lm/W	1139.9 lm/m	E
3500 K	—	—	—	142.6 lm/W	1425.9 lm/m	D	117.4 lm/W	1173.9 lm/m	E
4000 K	—	—	—	146.1 lm/W	1461 lm/m	D	120.6 lm/W	1205.9 lm/m	E
5000 K	—	—	—	146 lm/W	1459.9 lm/m	D	—	—	—
6500 K	—	—	—	140 lm/W	1400 lm/m	D	—	—	—

CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
1800 K	—	—	—	106.7 lm/W	1599.9 lm/m	F	—	—	—
2300 K	—	—	—	118.8 lm/W	1782.4 lm/m	E	—	—	—
2700 K	—	—	—	128.6 lm/W	1928.9 lm/m	E	104.2 lm/W	1562.6 lm/m	F
3000 K	—	—	—	135.3 lm/W	2029.1 lm/m	D	110.1 lm/W	1650.8 lm/m	E
3500 K	—	—	—	137.7 lm/W	2065 lm/m	D	113.3 lm/W	1700.1 lm/m	E
4000 K	—	—	—	141.1 lm/W	2115.8 lm/m	D	116.4 lm/W	1746.5 lm/m	E
5000 K	—	—	—	141 lm/W	2114.3 lm/m	D	—	—	—
6500 K	—	—	—	135.2 lm/W	2027.6 lm/m	D	—	—	—

2216 Ultra-Dense Micro SMD LED Strip Lights (#11153-N)

Overview

Description

Specifications

Applications

Recommended accessories & compatible parts

Request a quotation for #11153-N

Photometric Performance — CCT × CRI Efficacy Matrix

Grade DL (2nd Tier) · 3.8W/m

Grade DL (2nd Tier) · 10W/m

Grade DL (2nd Tier) · 15W/m

High-Power LED Strip: Heat Dissipation & Aluminum Channel Guide

Why high-wattage strips need a heat sink

Sizing rule: FPC width vs channel inner width

Aluminum channels that fit this strip

Recommended LED Channels

Related models in this series

Frequently Asked Questions

What are the key benefits of the 2216 Ultra-Dense Micro SMD LED Strip Lights?

Is this LED strip dimmable and what voltage does it require?

Can the color temperature (CCT) be customized for specific projects?

What advantages does the ultra-dense LED configuration provide for commercial use?

What makes a full spectrum LED strip different from a normal high CRI strip?

Engineering & selection guide