Glass Lens with 65W MR16 FL, 150, 1000 2000

Calculite® Evolution Glasslite C4MRGD

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	60	Glass Lens with 65W MR16 FL
	60	Glass Lens with 65W MR16 FL
		1100 Lumens Per Lamp
FOOTCANDLES	50	RCR = 1 (60' x 60' x 8.5' room)
	50	RCR = 1 (60' x 60' x 8.5' room)
		RCR = 5 (12' x 12' x 8.5' room)
	40	RCR = 10 (6' x 6' x 8.5' room)
	40	Room Surface Reflectances:
		Room Surface Reflectances:
	30	80% Ceiling; 50% Wall; 20% Floor
INITIAL	30
INITIAL	20
	20
	10
	10

	10	20	30	40	50	60	70	80	90
			AREA PER FIXTURE IN SQUARE FEET
3	4	5	6		7	8		9	10

CENTER TO CENTER DISTANCE OF FIXTURES IN FEET

Use quick calculator chart to determine spacing of luminaires for desired level of illu Use quick calculator chart to determine spacing of luminaires for desired level of illumination. Conversion Factors:

37W and 50W MR16 FL: F.C. X 0.7

35W MR16 FL: F.C. X 0.5

20W MR16 FL: F.C. X 0.2

SPACING RATIO = 0.7

CERTIFIED TEST REPORT NC. 0993FR

COMPUTED BY LSI PROGRAM **TEST-LITE**

CALCULITE 4 1/2” DIA. APERTURE MR16 GLASS DOWNLIGHT GLASS REFLECTOR

65W MR16 SYLVANIA 40 DEG. FL. LAMP LUMEN RATING - 1100 LMS.

CANDLEPOWER SUMMARY

180	150	ANGLE		MEAN CP		LUMENS
	ACROSS	0		1774
	45	5		1666		156
	ALONG	10		1421		334
		15		1199		334
	5	20		893
	5	25		420		213
		30		108
		35		30		29
		40		14
		45		7		7
1000		50		6
1000		55		5		4
		60		4
		65		3		3
		70		2
		75		1		1
2000		80		0
2000		85		0		0
		90		0
		ZONAL LUMENS AND PERCENTAGES
		ZONE	LUMENS		% LAMP		% LUMINAIRE
3000		0-30		702		63.89	94.20
3000		0-40		731		66.49	98.02
		0-60		702		67.49	99.50
		0-90		746		67.83	100.00
	30	40-90		14		1.34	1.98
		60-90		.3		.34	.50
DATE: DEC. 20, 1999		90-180		0		.00	.00
DATE: DEC. 20, 1999		0-180		746		67.83	100.00
PREPARED FOR				EFFICIENCY =67.8%
LIGHTOLIER, FALL RIVER, MA				EFFICIENCY =67.8%
LIGHTOLIER, FALL RIVER, MA

TESTED ACCORDING TO TEST PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES

THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

							COEFFICIENTS OF UTILIZATION
					% EFFECTIVE CEILING CAVITY REFLECTANCE
			80				70			50			30			10		0
								% WALL REFLECTANCE
		50	30	10		50	30	10	50	30	10	50	30	10	50	30	10	0
	1	.77	.76	.75		.76	.75	.74	.73	.72	.71	.70	.70	.69	.68	.68	.67	.66
	2	.74	.72	.71		.73	.71	.70	.71	.69	.68	.69	.68	.67	.67	.66	.66	.65
RATIO	3	.71	.69	.67		.70	.69	.67	.69	.67	.66	.67	.66	.65	.66	.65	.64	.63
RATIO	4	.36	.67	.65		.68	.66	.64	.67	.65	.64	.66	.64	.63	.65	.63	.62	.62
CAVITY	6	.65	.62	.61		.64	.62	.60	.64	.62	.60	.63	.61	.60	.62	.60	.59	.59
ROOM	5	.67	.64	.62		.66	.64	.62	.65	.63	.62	.64	.62	.61	.63	.62	.61	.60
ROOM	8	.61	.59	.57		.60	.58	.57	.60	.58	.57	.60	.58	.56	.59	.57	.56	.55
	7	.63	.60	.59		.63	.60	.58	.62	.60	.58	.61	.59	.58	.60	.59	.58	.57
	9	.59	.57	.55		.59	.57	.55	.59	.56	.55	.58	.56	.55	.58	.56	.55	.54
	10	.58	.55	.54		.58.	55.	54	.57	.55 .54		.57	.55	.53	.56	.55	.53	.53
							20% FLOOR CAVITY REFLECTANCE

4 1/2" Aperture MR16 Glasslite Downlight

Job Information	Type:

Lightolier is a Philips group brand

C4MRGD specifications

Lightolier C4MRGD is a sophisticated recessed lighting solution that caters to diverse lighting needs in residential and commercial spaces. Known for its sleek design and exceptional performance, the C4MRGD series stands out with its array of advanced features and technologies, ensuring a well-lit environment that seamlessly blends style and functionality.

One of the main highlights of the C4MRGD is its exceptional energy efficiency. Utilizing LED technology, this fixture provides a remarkable illumination output while consuming minimal electrical power. This eco-friendly approach not only helps reduce energy bills but also contributes to a sustainable environment by lowering carbon emissions.

The C4MRGD offers versatility in terms of lighting options. With adjustable color temperatures ranging from warm white to cool daylight, users can customize the ambiance of any space to suit their preferences. This flexibility is ideal for various applications, from creating a cozy atmosphere in living rooms to providing brighter lighting for task-oriented areas such as kitchens or offices.

Durability is another key characteristic of the Lightolier C4MRGD. Constructed with high-quality materials, the fixture boasts a long lifespan and is resistant to wear and tear. This longevity translates to fewer replacements and less maintenance over time, making it a cost-effective lighting solution.

The C4MRGD is designed with a low profile, allowing for unobtrusive installation in ceilings. Its compact size is particularly advantageous in spaces with limited ceiling heights, where it can offer powerful lighting without overwhelming the aesthetics of a room. Furthermore, the fixture is compatible with various dimming systems, allowing users to control the brightness and create the perfect mood.

Another innovative feature of the C4MRGD is its efficient heat dissipation system. This technology helps maintain optimal performance levels while ensuring the longevity of the LEDs by preventing overheating. By managing heat effectively, the fixture delivers consistent lighting quality over time.

In summary, the Lightolier C4MRGD is an exemplary choice for anyone looking for modern, efficient, and versatile lighting solutions. With its energy-efficient LED technology, customizable color temperatures, durable design, and low-profile installation, the C4MRGD is well-suited for a variety of applications, making it an excellent investment for enhancing the illumination and aesthetics of any space.