Sharp Mega Zenigata LEDs

LEDs Take a Bright Step Forward
Sharp's New Mega Zenigata delivers 150W
of brightness with just 25W of power

Mega Zenigata

Now, Sharp helps you evolve whole new categories of lighting product into the LED age. Our new, high-power Mega Zenigata is one of the industry’s first LED-based solutions for traditional 75W and 150W incandescent, halogen, and compact fluorescent bulb applications.

The Mega Zenigata delivers all the benefits of typical LEDs, plus Sharp’s signature high performance and superb light quality – all in energy-saving 15W and 25W packages. Mega Zenigata LEDs also deliver high efficacy (some modules exceed 100 lm/W) and typically restrict thermal sag to less than 10%.

The Mega Zenigata product line includes both high- and normal-CRI modules, with minimum performance of 90 CRI and 80 CRI, respectively – reaching up to 93 CRI in the high-performance line. Still, CRI alone is not enough. Seeing red can be a good thing…and all Mega Zenigata products boast Sharp’s advanced performance in the R9 color spectrum.

Mega Zenigata LEDs have a circular emitting area, which simplifies optics design. Their power allows for using just one LED in a fixture, saving space and eliminating the uniformity issues of multiple emitters in one luminaire. The Mega Zenigata’s small 24 mm x 20 mm x 1.8 mm footprint also allows for design flexibility using smaller luminaires.

A series-parallel array of the LED matrix ensures fail-proof operation and lowers the thermal stresses on the individual LEDs. The flat surface of the ceramic package and pre-existing soldering points make it easy to attach the modules to a suitable heat sink without additional connecting material, thus providing excellent heat dissipation. The Mega Zenigata delivers an operating life exceeding 50,000 hours at a service temperature of 80°C.

New 50W High CRI Mega Zenigata

Sharp announces the newest member to the Mega Zenigata product family. The 50W devices are available in both 80 and 90 CRI versions with a full range of color temperatures. Light output exceeds 4,000 lumens with an efficacy of exceeding 90 Lumen/Watt. Applications include high ceiling down lights in retail stores or hotel common areas.

Click to View the News Release ( Download PDF )

Applications

The Mega Zenigata can be used for indoor and outdoor lighting in applications such as hospitality (restaurants and hotels), retail, offices, museums, and more. Some uses include:

LED Replacement Lamp
Architectural illumination
Spotlights
Downlighting
Recessed can lights
Area and object lighting
High intensity lighting

High Drive Mega Zenigata
[ Click to Enlarge ]

50W - 80W CRI 80 (Min)						Rjc = 1 C/W
	Part No.	CCT (K)	CRI Typ. (Ra)	Current (mA)	Voltage (V)	Luminous flux (lm)	Efficacy (lm/W)
Family Spec	GW5DLE40MR5	4000	82	1500	53.25	6678	83.6
	GW5DLE40MR5	4000	82	950	50	4770	100.4

	GW5DME30MR5	3000	83	1500	53.25	6202	77.6
	GW5DME30MR5	3000	83	950	50	4430	93.3

	GW5DME27MR5	2700	83	1500	53.25	6020	75.4
	GW5DME27MR5	2700	83	950	50	4300	90.5

50W - 80W CRI 90 (Min.)						Rjc = 1 C/W
	Part No.	CCT (K)	CRI Typ. (Ra)	Current (mA)	Voltage (V)	Luminous flux (lm)	Efficacy (lm/W)
Family Spec	GW5DGE40MR5	4000	92	1500	53.25	5390	67.5
	GW5DGE40MR5	4000	92	950	50	3850	81.1

	GW5DGE30MR5	3000	93	1500	53.25	5138	64.3
	GW5DGE30MR5	3000	93	950	50	3670	77.3

	GW5DGE27MR5	2700	93	1500	53.25	5026	62.9
	GW5DGE27MR5	2700	93	950	50	3590	75.6

25W-40W CRI 80 (Min.)						Rjc = 2 C/W
	Part No.	CCT (K)	CRI Typ. (Ra)	Current (mA)	Voltage (V)	Luminous flux (lm)	Efficacy (lm/W)
Family Spec	GW5DLC65M04	6500	82	1050	38.5	3640	90.0
	GW5DLC65M04	6500	82	700	37	2600	100.4

	GW5DLC50M04	5000	82	1050	38.5	3640	90.0
	GW5DLC50M04	5000	82	700	37	2600	100.4

	GW5DLC40M04	4000	82	1050	38.5	3570	88.3
	GW5DLC40M04	4000	82	700	37	2550	98.5

	GW5DMC35M04	3500	83	1050	38.5	3430	84.8
	GW5DMC35M04	3500	83	700	37	2450	94.6

	GW5DMC30M04	3000	83	1050	38.5	3318	82.1
	GW5DMC30M04	3000	83	700	37	2370	91.5

	GW5DMC27M04	2700	83	1050	38.5	3220	79.7
	GW5DMC27M04	2700	83	700	37	2300	88.8

25W-40W CRI 90 (Min.)						Rjc = 2 C/W
	Part No.	CCT (K)	CRI Typ. (Ra)	Current (mA)	Voltage (V)	Luminous flux (lm)	Efficacy (lm/W)
Family Spec	GW5DGC65M04	6500	90	1050	38.5	2912	72.0
	GW5DGC65M04	6500	90	700	37	2080	80.3

	GW5DGC50M04	5000	90	1050	38.5	2912	72.0
	GW5DGC50M04	5000	90	700	37	2080	80.3

	GW5DGC40M04	4000	92	1050	38.5	2870	71.0
	GW5DGC40M04	4000	92	700	37	2050	79.2

	GW5DGC35M04	3500	93	1050	38.5	2758	68.2
	GW5DGC35M04	3500	93	700	37	1970	76.1

	GW5DGC30M04	3000	93	1050	38.5	2730	67.5
	GW5DGC30M04	3000	93	700	37	1950	75.3

	GW5DGC27M04	2700	93	1050	38.5	2674	66.1
	GW5DGC27M04	2700	93	700	37	1910	73.7

15W-25W CRI 80 (Min.)						Rjc = 3 C/W
	Part No.	CCT (K)	CRI Typ. (Ra)	Current (mA)	Voltage (V)	Luminous flux (lm)	Efficacy (lm/W)
Family Spec	GW5DLA65M04	6500	82	700	39	2402	88.0
	GW5DLA65M04	6500	82	400	37	1550	104.7

	GW5DLA50M04	5000	82	700	39	2402	88.0
	GW5DLA50M04	5000	82	400	37	1550	104.7

	GW5DLA40M04	4000	82	700	39	2356	86.3
	GW5DLA40M04	4000	82	400	37	1520	102.7

	GW5DMA35M04	3500	83	700	39	2247	82.3
	GW5DMA35M04	3500	83	400	37	1450	98.0

	GW5DMA30M04	3000	83	700	39	2170	79.5
	GW5DMA30M04	3000	83	400	37	1400	94.6

	GW5DMA27M04	2700	83	700	39	2092	76.6
	GW5DMA27M04	2700	83	400	37	1350	91.2

15W-25W CRI 90 (Min.)						Rjc = 3 C/W
	Part No.	CCT (K)	CRI Typ. (Ra)	Current (mA)	Voltage (V)	Luminous flux (lm)	Efficacy (lm/W)
Family Spec	GW5DGA65M04	6500	90	700	39	1937	71.0
	GW5DGA65M04	6500	90	400	37	1250	84.5

	GW5DGA50M04	5000	90	700	39	1937	71.0
	GW5DGA50M04	5000	90	400	37	1250	84.5

	GW5DGA40M04	4000	92	700	39	1906	69.8
	GW5DGA40M04	4000	92	400	37	1230	83.1

	GW5DGA35M04	3500	93	700	39	1860	68.1
	GW5DGA35M04	3500	93	400	37	1200	81.1

	GW5DGA30M04	3000	93	700	39	1813	66.4
	GW5DGA30M04	3000	93	400	37	1170	79.1

	GW5DGA27M04	2700	93	700	39	1782	65.3
	GW5DGA27M04	2700	93	400	37	1150	77.7

Mega Zenigata

Applications

50W - 80W CRI 80 (Min)

Rjc = 1 C/W

50W - 80W CRI 90 (Min.)

Rjc = 1 C/W

25W-40W CRI 80 (Min.)

Rjc = 2 C/W

25W-40W CRI 90 (Min.)

Rjc = 2 C/W

15W-25W CRI 80 (Min.)

Rjc = 3 C/W

15W-25W CRI 90 (Min.)

Rjc = 3 C/W