Code of Federal Regulations > Title 16 > Chapter II > Part 1512 > Appendix - Table 1 to Part 1512—Minimum Candlepower per Incident Foot-Candle for Clear Reflector 1

Regulations last checked for updates: Nov 22, 2024

Title 16 - Commercial Practices last revised: Nov 20, 2024

Appendix - Table 1 to Part 1512—Minimum Candlepower per Incident Foot-Candle for Clear Reflector 1

Observation angle	Front, rear, and side reflectors; entrance angle in degrees			Pedal reflectors; entrance angle in degrees
Observation angle	0	10 up/down	20 left/right	0	10 up/down	20 left/right
0.2	27.0	18.0	9.0	7.5	6.0	3.0
0.3				6.0	4.8	2.4
1.5	.28	.20	.12	.28	.20	.12

¹ Amber values shall be 5/8 × clear values. Red values shall be 1/4 clear values.

authority: Secs. 2(f)(1)(D), (q)(1)(A), (s), 3(e)(1), 74 Stat. 372, 374, 375, as amended, 80 Stat. 1304-05, 83 Stat. 187-89 (15 U.S.C. 1261,1262; Pub. L. 107-319, 116 Stat. 2776

source: 43 FR 60034, Dec. 22, 1978, unless otherwise noted.